153730984

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{109}}^1$

素因数の和:215

約数の個数: 96

約数和(自身を含む): 337075200

約数和(自身を除く): 183344216

約数列:

[1, 2, 4, 8, 11, 22, 31, 44, 47, 62, 88, 94, 109, 121, 124, 188, 218, 242, 248, 341, 376, 436, 484, 517, 682, 872, 968, 1034, 1199, 1364, 1457, 2068, 2398, 2728, 2914, 3379, 3751, 4136, 4796, 5123, 5687, 5828, 6758, 7502, 9592, 10246, 11374, 11656, 13189, 13516, 15004, 16027, 20492, 22748, 26378, 27032, 30008, 32054, 37169, 40984, 45496, 52756, 56353, 64108, 74338, 105512, 112706, 128216, 148676, 158813, 176297, 225412, 297352, 317626, 352594, 408859, 450824, 619883, 635252, 705188, 817718, 1239766, 1270504, 1410376, 1635436, 1746943, 2479532, 3270872, 3493886, 4959064, 6987772, 13975544, 19216373, 38432746, 76865492, 153730984]

約数ペア:

[(1, 153730984), (2, 76865492), (4, 38432746), (8, 19216373), (11, 13975544), (22, 6987772), (31, 4959064), (44, 3493886), (47, 3270872), (62, 2479532), (88, 1746943), (94, 1635436), (109, 1410376), (121, 1270504), (124, 1239766), (188, 817718), (218, 705188), (242, 635252), (248, 619883), (341, 450824), (376, 408859), (436, 352594), (484, 317626), (517, 297352), (682, 225412), (872, 176297), (968, 158813), (1034, 148676), (1199, 128216), (1364, 112706), (1457, 105512), (2068, 74338), (2398, 64108), (2728, 56353), (2914, 52756), (3379, 45496), (3751, 40984), (4136, 37169), (4796, 32054), (5123, 30008), (5687, 27032), (5828, 26378), (6758, 22748), (7502, 20492), (9592, 16027), (10246, 15004), (11374, 13516), (11656, 13189)]