156740697106

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{1657}}^1\times {\mathrm{1787}}^1$

素因数の和:3671

約数の個数: 64

約数和(自身を含む): 284592384000

約数和(自身を除く): 127851686894

約数列:

[1, 2, 7, 14, 19, 38, 133, 199, 266, 398, 1393, 1657, 1787, 2786, 3314, 3574, 3781, 7562, 11599, 12509, 23198, 25018, 26467, 31483, 33953, 52934, 62966, 67906, 220381, 237671, 329743, 355613, 440762, 475342, 659486, 711226, 2308201, 2489291, 2961059, 4616402, 4978582, 5922118, 6265117, 6756647, 12530234, 13513294, 20727413, 41454826, 43855819, 47296529, 56260121, 87711638, 94593058, 112520242, 393820847, 589250741, 787641694, 1178501482, 4124755187, 8249510374, 11195764079, 22391528158, 78370348553, 156740697106]

約数ペア:

[(1, 156740697106), (2, 78370348553), (7, 22391528158), (14, 11195764079), (19, 8249510374), (38, 4124755187), (133, 1178501482), (199, 787641694), (266, 589250741), (398, 393820847), (1393, 112520242), (1657, 94593058), (1787, 87711638), (2786, 56260121), (3314, 47296529), (3574, 43855819), (3781, 41454826), (7562, 20727413), (11599, 13513294), (12509, 12530234), (23198, 6756647), (25018, 6265117), (26467, 5922118), (31483, 4978582), (33953, 4616402), (52934, 2961059), (62966, 2489291), (67906, 2308201), (220381, 711226), (237671, 659486), (329743, 475342), (355613, 440762)]