156638340

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{151}}^1$

素因数の和:299

約数の個数: 192

約数和(自身を含む): 523998720

約数和(自身を除く): 367360380

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 27, 30, 34, 36, 45, 51, 54, 60, 68, 85, 90, 102, 108, 113, 135, 151, 153, 170, 180, 204, 226, 255, 270, 302, 306, 339, 340, 452, 453, 459, 510, 540, 565, 604, 612, 678, 755, 765, 906, 918, 1017, 1020, 1130, 1356, 1359, 1510, 1530, 1695, 1812, 1836, 1921, 2034, 2260, 2265, 2295, 2567, 2718, 3020, 3051, 3060, 3390, 3842, 4068, 4077, 4530, 4590, 5085, 5134, 5436, 5763, 6102, 6780, 6795, 7684, 7701, 8154, 9060, 9180, 9605, 10170, 10268, 11526, 12204, 12835, 13590, 15255, 15402, 16308, 17063, 17289, 19210, 20340, 20385, 23052, 23103, 25670, 27180, 28815, 30510, 30804, 34126, 34578, 38420, 38505, 40770, 46206, 51189, 51340, 51867, 57630, 61020, 68252, 69156, 69309, 77010, 81540, 85315, 86445, 92412, 102378, 103734, 115260, 115515, 138618, 153567, 154020, 170630, 172890, 204756, 207468, 231030, 255945, 259335, 277236, 290071, 307134, 341260, 345780, 346545, 460701, 462060, 511890, 518670, 580142, 614268, 693090, 767835, 870213, 921402, 1023780, 1037340, 1160284, 1386180, 1450355, 1535670, 1740426, 1842804, 2303505, 2610639, 2900710, 3071340, 3480852, 4351065, 4607010, 5221278, 5801420, 7831917, 8702130, 9214020, 10442556, 13053195, 15663834, 17404260, 26106390, 31327668, 39159585, 52212780, 78319170, 156638340]

約数ペア:

[(1, 156638340), (2, 78319170), (3, 52212780), (4, 39159585), (5, 31327668), (6, 26106390), (9, 17404260), (10, 15663834), (12, 13053195), (15, 10442556), (17, 9214020), (18, 8702130), (20, 7831917), (27, 5801420), (30, 5221278), (34, 4607010), (36, 4351065), (45, 3480852), (51, 3071340), (54, 2900710), (60, 2610639), (68, 2303505), (85, 1842804), (90, 1740426), (102, 1535670), (108, 1450355), (113, 1386180), (135, 1160284), (151, 1037340), (153, 1023780), (170, 921402), (180, 870213), (204, 767835), (226, 693090), (255, 614268), (270, 580142), (302, 518670), (306, 511890), (339, 462060), (340, 460701), (452, 346545), (453, 345780), (459, 341260), (510, 307134), (540, 290071), (565, 277236), (604, 259335), (612, 255945), (678, 231030), (755, 207468), (765, 204756), (906, 172890), (918, 170630), (1017, 154020), (1020, 153567), (1130, 138618), (1356, 115515), (1359, 115260), (1510, 103734), (1530, 102378), (1695, 92412), (1812, 86445), (1836, 85315), (1921, 81540), (2034, 77010), (2260, 69309), (2265, 69156), (2295, 68252), (2567, 61020), (2718, 57630), (3020, 51867), (3051, 51340), (3060, 51189), (3390, 46206), (3842, 40770), (4068, 38505), (4077, 38420), (4530, 34578), (4590, 34126), (5085, 30804), (5134, 30510), (5436, 28815), (5763, 27180), (6102, 25670), (6780, 23103), (6795, 23052), (7684, 20385), (7701, 20340), (8154, 19210), (9060, 17289), (9180, 17063), (9605, 16308), (10170, 15402), (10268, 15255), (11526, 13590), (12204, 12835)]