148023694

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{239}}^1$

素因数の和:385

約数の個数: 64

約数和(自身を含む): 284497920

約数和(自身を除く): 136474226

約数列:

[1, 2, 7, 13, 14, 26, 41, 82, 83, 91, 166, 182, 239, 287, 478, 533, 574, 581, 1066, 1079, 1162, 1673, 2158, 3107, 3346, 3403, 3731, 6214, 6806, 7462, 7553, 9799, 15106, 19598, 19837, 21749, 23821, 39674, 43498, 44239, 47642, 68593, 88478, 127387, 137186, 138859, 254774, 257881, 277718, 309673, 515762, 619346, 813317, 891709, 1626634, 1783418, 1805167, 3610334, 5693219, 10573121, 11386438, 21146242, 74011847, 148023694]

約数ペア:

[(1, 148023694), (2, 74011847), (7, 21146242), (13, 11386438), (14, 10573121), (26, 5693219), (41, 3610334), (82, 1805167), (83, 1783418), (91, 1626634), (166, 891709), (182, 813317), (239, 619346), (287, 515762), (478, 309673), (533, 277718), (574, 257881), (581, 254774), (1066, 138859), (1079, 137186), (1162, 127387), (1673, 88478), (2158, 68593), (3107, 47642), (3346, 44239), (3403, 43498), (3731, 39674), (6214, 23821), (6806, 21749), (7462, 19837), (7553, 19598), (9799, 15106)]