157028796

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{379}}^1\times {\mathrm{677}}^1$

素因数の和:1083

約数の個数: 72

約数和(自身を含む): 422014320

約数和(自身を除く): 264985524

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 306, 379, 612, 677, 758, 1137, 1354, 1516, 2031, 2274, 2708, 3411, 4062, 4548, 6093, 6443, 6822, 8124, 11509, 12186, 12886, 13644, 19329, 23018, 24372, 25772, 34527, 38658, 46036, 57987, 69054, 77316, 103581, 115974, 138108, 207162, 231948, 256583, 414324, 513166, 769749, 1026332, 1539498, 2309247, 3078996, 4361911, 4618494, 8723822, 9236988, 13085733, 17447644, 26171466, 39257199, 52342932, 78514398, 157028796]

約数ペア:

[(1, 157028796), (2, 78514398), (3, 52342932), (4, 39257199), (6, 26171466), (9, 17447644), (12, 13085733), (17, 9236988), (18, 8723822), (34, 4618494), (36, 4361911), (51, 3078996), (68, 2309247), (102, 1539498), (153, 1026332), (204, 769749), (306, 513166), (379, 414324), (612, 256583), (677, 231948), (758, 207162), (1137, 138108), (1354, 115974), (1516, 103581), (2031, 77316), (2274, 69054), (2708, 57987), (3411, 46036), (4062, 38658), (4548, 34527), (6093, 25772), (6443, 24372), (6822, 23018), (8124, 19329), (11509, 13644), (12186, 12886)]