156978476340

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{217681}}^1$

素因数の和:217818

約数の個数: 192

約数和(自身を含む): 537148620288

約数和(自身を除く): 380170143948

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 17, 20, 21, 28, 30, 34, 35, 42, 51, 60, 68, 70, 84, 85, 101, 102, 105, 119, 140, 170, 202, 204, 210, 238, 255, 303, 340, 357, 404, 420, 476, 505, 510, 595, 606, 707, 714, 1010, 1020, 1190, 1212, 1414, 1428, 1515, 1717, 1785, 2020, 2121, 2380, 2828, 3030, 3434, 3535, 3570, 4242, 5151, 6060, 6868, 7070, 7140, 8484, 8585, 10302, 10605, 12019, 14140, 17170, 20604, 21210, 24038, 25755, 34340, 36057, 42420, 48076, 51510, 60095, 72114, 103020, 120190, 144228, 180285, 217681, 240380, 360570, 435362, 653043, 721140, 870724, 1088405, 1306086, 1523767, 2176810, 2612172, 3047534, 3265215, 3700577, 4353620, 4571301, 6095068, 6530430, 7401154, 7618835, 9142602, 11101731, 13060860, 14802308, 15237670, 18285204, 18502885, 21985781, 22203462, 22856505, 25904039, 30475340, 37005770, 43971562, 44406924, 45713010, 51808078, 55508655, 65957343, 74011540, 77712117, 87943124, 91426020, 103616156, 109928905, 111017310, 129520195, 131914686, 153900467, 155424234, 219857810, 222034620, 259040390, 263829372, 307800934, 310848468, 329786715, 373758277, 388560585, 439715620, 461701401, 518080780, 615601868, 659573430, 747516554, 769502335, 777121170, 923402802, 1121274831, 1319146860, 1495033108, 1539004670, 1554242340, 1846805604, 1868791385, 2242549662, 2308507005, 2616307939, 3078009340, 3737582770, 4485099324, 4617014010, 5232615878, 5606374155, 7475165540, 7848923817, 9234028020, 10465231756, 11212748310, 13081539695, 15697847634, 22425496620, 26163079390, 31395695268, 39244619085, 52326158780, 78489238170, 156978476340]

約数ペア:

[(1, 156978476340), (2, 78489238170), (3, 52326158780), (4, 39244619085), (5, 31395695268), (6, 26163079390), (7, 22425496620), (10, 15697847634), (12, 13081539695), (14, 11212748310), (15, 10465231756), (17, 9234028020), (20, 7848923817), (21, 7475165540), (28, 5606374155), (30, 5232615878), (34, 4617014010), (35, 4485099324), (42, 3737582770), (51, 3078009340), (60, 2616307939), (68, 2308507005), (70, 2242549662), (84, 1868791385), (85, 1846805604), (101, 1554242340), (102, 1539004670), (105, 1495033108), (119, 1319146860), (140, 1121274831), (170, 923402802), (202, 777121170), (204, 769502335), (210, 747516554), (238, 659573430), (255, 615601868), (303, 518080780), (340, 461701401), (357, 439715620), (404, 388560585), (420, 373758277), (476, 329786715), (505, 310848468), (510, 307800934), (595, 263829372), (606, 259040390), (707, 222034620), (714, 219857810), (1010, 155424234), (1020, 153900467), (1190, 131914686), (1212, 129520195), (1414, 111017310), (1428, 109928905), (1515, 103616156), (1717, 91426020), (1785, 87943124), (2020, 77712117), (2121, 74011540), (2380, 65957343), (2828, 55508655), (3030, 51808078), (3434, 45713010), (3535, 44406924), (3570, 43971562), (4242, 37005770), (5151, 30475340), (6060, 25904039), (6868, 22856505), (7070, 22203462), (7140, 21985781), (8484, 18502885), (8585, 18285204), (10302, 15237670), (10605, 14802308), (12019, 13060860), (14140, 11101731), (17170, 9142602), (20604, 7618835), (21210, 7401154), (24038, 6530430), (25755, 6095068), (34340, 4571301), (36057, 4353620), (42420, 3700577), (48076, 3265215), (51510, 3047534), (60095, 2612172), (72114, 2176810), (103020, 1523767), (120190, 1306086), (144228, 1088405), (180285, 870724), (217681, 721140), (240380, 653043), (360570, 435362)]