153612108

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{383}}^1\times {\mathrm{857}}^1$

素因数の和:1263

約数の個数: 72

約数和(自身を含む): 419747328

約数和(自身を除く): 266135220

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 383, 468, 766, 857, 1149, 1532, 1714, 2298, 2571, 3428, 3447, 4596, 4979, 5142, 6894, 7713, 9958, 10284, 11141, 13788, 14937, 15426, 19916, 22282, 29874, 30852, 33423, 44564, 44811, 59748, 66846, 89622, 100269, 133692, 179244, 200538, 328231, 401076, 656462, 984693, 1312924, 1969386, 2954079, 3938772, 4267003, 5908158, 8534006, 11816316, 12801009, 17068012, 25602018, 38403027, 51204036, 76806054, 153612108]

約数ペア:

[(1, 153612108), (2, 76806054), (3, 51204036), (4, 38403027), (6, 25602018), (9, 17068012), (12, 12801009), (13, 11816316), (18, 8534006), (26, 5908158), (36, 4267003), (39, 3938772), (52, 2954079), (78, 1969386), (117, 1312924), (156, 984693), (234, 656462), (383, 401076), (468, 328231), (766, 200538), (857, 179244), (1149, 133692), (1532, 100269), (1714, 89622), (2298, 66846), (2571, 59748), (3428, 44811), (3447, 44564), (4596, 33423), (4979, 30852), (5142, 29874), (6894, 22282), (7713, 19916), (9958, 15426), (10284, 14937), (11141, 13788)]