145549464

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{2357}}^1$

素因数の和:2480

約数の個数: 64

約数和(自身を含む): 380298240

約数和(自身を除く): 234748776

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 83, 93, 124, 166, 186, 248, 249, 332, 372, 498, 664, 744, 996, 1992, 2357, 2573, 4714, 5146, 7071, 7719, 9428, 10292, 14142, 15438, 18856, 20584, 28284, 30876, 56568, 61752, 73067, 146134, 195631, 219201, 292268, 391262, 438402, 584536, 586893, 782524, 876804, 1173786, 1565048, 1753608, 2347572, 4695144, 6064561, 12129122, 18193683, 24258244, 36387366, 48516488, 72774732, 145549464]

約数ペア:

[(1, 145549464), (2, 72774732), (3, 48516488), (4, 36387366), (6, 24258244), (8, 18193683), (12, 12129122), (24, 6064561), (31, 4695144), (62, 2347572), (83, 1753608), (93, 1565048), (124, 1173786), (166, 876804), (186, 782524), (248, 586893), (249, 584536), (332, 438402), (372, 391262), (498, 292268), (664, 219201), (744, 195631), (996, 146134), (1992, 73067), (2357, 61752), (2573, 56568), (4714, 30876), (5146, 28284), (7071, 20584), (7719, 18856), (9428, 15438), (10292, 14142)]