156964230

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{11399}}^1$

素因数の和:11435

約数の個数: 80

約数和(自身を含む): 446925600

約数和(自身を除く): 289961370

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 27, 30, 34, 45, 51, 54, 81, 85, 90, 102, 135, 153, 162, 170, 255, 270, 306, 405, 459, 510, 765, 810, 918, 1377, 1530, 2295, 2754, 4590, 6885, 11399, 13770, 22798, 34197, 56995, 68394, 102591, 113990, 170985, 193783, 205182, 307773, 341970, 387566, 512955, 581349, 615546, 923319, 968915, 1025910, 1162698, 1538865, 1744047, 1846638, 1937830, 2906745, 3077730, 3488094, 4616595, 5232141, 5813490, 8720235, 9233190, 10464282, 15696423, 17440470, 26160705, 31392846, 52321410, 78482115, 156964230]

約数ペア:

[(1, 156964230), (2, 78482115), (3, 52321410), (5, 31392846), (6, 26160705), (9, 17440470), (10, 15696423), (15, 10464282), (17, 9233190), (18, 8720235), (27, 5813490), (30, 5232141), (34, 4616595), (45, 3488094), (51, 3077730), (54, 2906745), (81, 1937830), (85, 1846638), (90, 1744047), (102, 1538865), (135, 1162698), (153, 1025910), (162, 968915), (170, 923319), (255, 615546), (270, 581349), (306, 512955), (405, 387566), (459, 341970), (510, 307773), (765, 205182), (810, 193783), (918, 170985), (1377, 113990), (1530, 102591), (2295, 68394), (2754, 56995), (4590, 34197), (6885, 22798), (11399, 13770)]