156723496216

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{3980987}}^1$

素因数の和:3981056

約数の個数: 64

約数和(自身を含む): 363066105600

約数和(自身を除く): 206342609384

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 37, 38, 56, 74, 76, 133, 148, 152, 259, 266, 296, 518, 532, 703, 1036, 1064, 1406, 2072, 2812, 4921, 5624, 9842, 19684, 39368, 3980987, 7961974, 15923948, 27866909, 31847896, 55733818, 75638753, 111467636, 147296519, 151277506, 222935272, 294593038, 302555012, 529471271, 589186076, 605110024, 1031075633, 1058942542, 1178372152, 2062151266, 2117885084, 2798633861, 4124302532, 4235770168, 5597267722, 8248605064, 11194535444, 19590437027, 22389070888, 39180874054, 78361748108, 156723496216]

約数ペア:

[(1, 156723496216), (2, 78361748108), (4, 39180874054), (7, 22389070888), (8, 19590437027), (14, 11194535444), (19, 8248605064), (28, 5597267722), (37, 4235770168), (38, 4124302532), (56, 2798633861), (74, 2117885084), (76, 2062151266), (133, 1178372152), (148, 1058942542), (152, 1031075633), (259, 605110024), (266, 589186076), (296, 529471271), (518, 302555012), (532, 294593038), (703, 222935272), (1036, 151277506), (1064, 147296519), (1406, 111467636), (2072, 75638753), (2812, 55733818), (4921, 31847896), (5624, 27866909), (9842, 15923948), (19684, 7961974), (39368, 3980987)]