153558314

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1601}}^1$

素因数の和:1671

約数の個数: 64

約数和(自身を含む): 310044672

約数和(自身を除く): 156486358

約数列:

[1, 2, 7, 13, 14, 17, 26, 31, 34, 62, 91, 119, 182, 217, 221, 238, 403, 434, 442, 527, 806, 1054, 1547, 1601, 2821, 3094, 3202, 3689, 5642, 6851, 7378, 11207, 13702, 20813, 22414, 27217, 41626, 47957, 49631, 54434, 95914, 99262, 145691, 190519, 291382, 347417, 353821, 381038, 645203, 694834, 707642, 843727, 1290406, 1687454, 2476747, 4516421, 4953494, 5906089, 9032842, 10968451, 11812178, 21936902, 76779157, 153558314]

約数ペア:

[(1, 153558314), (2, 76779157), (7, 21936902), (13, 11812178), (14, 10968451), (17, 9032842), (26, 5906089), (31, 4953494), (34, 4516421), (62, 2476747), (91, 1687454), (119, 1290406), (182, 843727), (217, 707642), (221, 694834), (238, 645203), (403, 381038), (434, 353821), (442, 347417), (527, 291382), (806, 190519), (1054, 145691), (1547, 99262), (1601, 95914), (2821, 54434), (3094, 49631), (3202, 47957), (3689, 41626), (5642, 27217), (6851, 22414), (7378, 20813), (11207, 13702)]