156766262380

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{1709}}^1\times {\mathrm{3877}}^1$

素因数の和:5628

約数の個数: 144

約数和(自身を含む): 407750293440

約数和(自身を除く): 250984031060

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 52, 65, 70, 91, 130, 140, 169, 182, 260, 338, 364, 455, 676, 845, 910, 1183, 1690, 1709, 1820, 2366, 3380, 3418, 3877, 4732, 5915, 6836, 7754, 8545, 11830, 11963, 15508, 17090, 19385, 22217, 23660, 23926, 27139, 34180, 38770, 44434, 47852, 50401, 54278, 59815, 77540, 88868, 100802, 108556, 111085, 119630, 135695, 155519, 201604, 222170, 239260, 252005, 271390, 288821, 311038, 352807, 444340, 504010, 542780, 577642, 622076, 655213, 705614, 777595, 1008020, 1155284, 1310426, 1411228, 1444105, 1555190, 1764035, 2021747, 2620852, 2888210, 3110380, 3276065, 3528070, 4043494, 4586491, 5776420, 6552130, 6625793, 7056140, 8086988, 9172982, 10108735, 13104260, 13251586, 18345964, 20217470, 22932455, 26503172, 33128965, 40434940, 45864910, 46380551, 66257930, 86135309, 91729820, 92761102, 132515860, 172270618, 185522204, 231902755, 344541236, 430676545, 463805510, 602947163, 861353090, 927611020, 1119759017, 1205894326, 1722706180, 2239518034, 2411788652, 3014735815, 4479036068, 5598795085, 6029471630, 7838313119, 11197590170, 12058943260, 15676626238, 22395180340, 31353252476, 39191565595, 78383131190, 156766262380]

約数ペア:

[(1, 156766262380), (2, 78383131190), (4, 39191565595), (5, 31353252476), (7, 22395180340), (10, 15676626238), (13, 12058943260), (14, 11197590170), (20, 7838313119), (26, 6029471630), (28, 5598795085), (35, 4479036068), (52, 3014735815), (65, 2411788652), (70, 2239518034), (91, 1722706180), (130, 1205894326), (140, 1119759017), (169, 927611020), (182, 861353090), (260, 602947163), (338, 463805510), (364, 430676545), (455, 344541236), (676, 231902755), (845, 185522204), (910, 172270618), (1183, 132515860), (1690, 92761102), (1709, 91729820), (1820, 86135309), (2366, 66257930), (3380, 46380551), (3418, 45864910), (3877, 40434940), (4732, 33128965), (5915, 26503172), (6836, 22932455), (7754, 20217470), (8545, 18345964), (11830, 13251586), (11963, 13104260), (15508, 10108735), (17090, 9172982), (19385, 8086988), (22217, 7056140), (23660, 6625793), (23926, 6552130), (27139, 5776420), (34180, 4586491), (38770, 4043494), (44434, 3528070), (47852, 3276065), (50401, 3110380), (54278, 2888210), (59815, 2620852), (77540, 2021747), (88868, 1764035), (100802, 1555190), (108556, 1444105), (111085, 1411228), (119630, 1310426), (135695, 1155284), (155519, 1008020), (201604, 777595), (222170, 705614), (239260, 655213), (252005, 622076), (271390, 577642), (288821, 542780), (311038, 504010), (352807, 444340)]