136863016

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{83}}^1\times {\mathrm{109}}^1$

素因数の和:290

約数の個数: 64

約数和(自身を含む): 274982400

約数和(自身を除く): 138119384

約数列:

[1, 2, 4, 8, 31, 61, 62, 83, 109, 122, 124, 166, 218, 244, 248, 332, 436, 488, 664, 872, 1891, 2573, 3379, 3782, 5063, 5146, 6649, 6758, 7564, 9047, 10126, 10292, 13298, 13516, 15128, 18094, 20252, 20584, 26596, 27032, 36188, 40504, 53192, 72376, 156953, 206119, 280457, 313906, 412238, 551867, 560914, 627812, 824476, 1103734, 1121828, 1255624, 1648952, 2207468, 2243656, 4414936, 17107877, 34215754, 68431508, 136863016]

約数ペア:

[(1, 136863016), (2, 68431508), (4, 34215754), (8, 17107877), (31, 4414936), (61, 2243656), (62, 2207468), (83, 1648952), (109, 1255624), (122, 1121828), (124, 1103734), (166, 824476), (218, 627812), (244, 560914), (248, 551867), (332, 412238), (436, 313906), (488, 280457), (664, 206119), (872, 156953), (1891, 72376), (2573, 53192), (3379, 40504), (3782, 36188), (5063, 27032), (5146, 26596), (6649, 20584), (6758, 20252), (7564, 18094), (9047, 15128), (10126, 13516), (10292, 13298)]