157130358

素因数分解:

$2^1\times 3^1\times 7^3\times {\mathrm{11}}^2\times {\mathrm{631}}^1$

素因数の和:679

約数の個数: 96

約数和(自身を含む): 403468800

約数和(自身を除く): 246338442

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 49, 66, 77, 98, 121, 147, 154, 231, 242, 294, 343, 363, 462, 539, 631, 686, 726, 847, 1029, 1078, 1262, 1617, 1694, 1893, 2058, 2541, 3234, 3773, 3786, 4417, 5082, 5929, 6941, 7546, 8834, 11319, 11858, 13251, 13882, 17787, 20823, 22638, 26502, 30919, 35574, 41503, 41646, 48587, 61838, 76351, 83006, 92757, 97174, 124509, 145761, 152702, 185514, 216433, 229053, 249018, 291522, 340109, 432866, 458106, 534457, 649299, 680218, 1020327, 1068914, 1298598, 1603371, 2040654, 2380763, 3206742, 3741199, 4761526, 7142289, 7482398, 11223597, 14284578, 22447194, 26188393, 52376786, 78565179, 157130358]

約数ペア:

[(1, 157130358), (2, 78565179), (3, 52376786), (6, 26188393), (7, 22447194), (11, 14284578), (14, 11223597), (21, 7482398), (22, 7142289), (33, 4761526), (42, 3741199), (49, 3206742), (66, 2380763), (77, 2040654), (98, 1603371), (121, 1298598), (147, 1068914), (154, 1020327), (231, 680218), (242, 649299), (294, 534457), (343, 458106), (363, 432866), (462, 340109), (539, 291522), (631, 249018), (686, 229053), (726, 216433), (847, 185514), (1029, 152702), (1078, 145761), (1262, 124509), (1617, 97174), (1694, 92757), (1893, 83006), (2058, 76351), (2541, 61838), (3234, 48587), (3773, 41646), (3786, 41503), (4417, 35574), (5082, 30919), (5929, 26502), (6941, 22638), (7546, 20823), (8834, 17787), (11319, 13882), (11858, 13251)]