159129984

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{251}}^1$

素因数の和:408

約数の個数: 128

約数和(自身を含む): 460615680

約数和(自身を除く): 301485696

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 127, 128, 156, 192, 208, 251, 254, 312, 381, 384, 416, 502, 508, 624, 753, 762, 832, 1004, 1016, 1248, 1506, 1524, 1651, 1664, 2008, 2032, 2496, 3012, 3048, 3263, 3302, 4016, 4064, 4953, 4992, 6024, 6096, 6526, 6604, 8032, 8128, 9789, 9906, 12048, 12192, 13052, 13208, 16064, 16256, 19578, 19812, 24096, 24384, 26104, 26416, 31877, 32128, 39156, 39624, 48192, 48768, 52208, 52832, 63754, 78312, 79248, 95631, 96384, 104416, 105664, 127508, 156624, 158496, 191262, 208832, 211328, 255016, 313248, 316992, 382524, 414401, 417664, 510032, 626496, 633984, 765048, 828802, 1020064, 1243203, 1252992, 1530096, 1657604, 2040128, 2486406, 3060192, 3315208, 4080256, 4972812, 6120384, 6630416, 9945624, 12240768, 13260832, 19891248, 26521664, 39782496, 53043328, 79564992, 159129984]

約数ペア:

[(1, 159129984), (2, 79564992), (3, 53043328), (4, 39782496), (6, 26521664), (8, 19891248), (12, 13260832), (13, 12240768), (16, 9945624), (24, 6630416), (26, 6120384), (32, 4972812), (39, 4080256), (48, 3315208), (52, 3060192), (64, 2486406), (78, 2040128), (96, 1657604), (104, 1530096), (127, 1252992), (128, 1243203), (156, 1020064), (192, 828802), (208, 765048), (251, 633984), (254, 626496), (312, 510032), (381, 417664), (384, 414401), (416, 382524), (502, 316992), (508, 313248), (624, 255016), (753, 211328), (762, 208832), (832, 191262), (1004, 158496), (1016, 156624), (1248, 127508), (1506, 105664), (1524, 104416), (1651, 96384), (1664, 95631), (2008, 79248), (2032, 78312), (2496, 63754), (3012, 52832), (3048, 52208), (3263, 48768), (3302, 48192), (4016, 39624), (4064, 39156), (4953, 32128), (4992, 31877), (6024, 26416), (6096, 26104), (6526, 24384), (6604, 24096), (8032, 19812), (8128, 19578), (9789, 16256), (9906, 16064), (12048, 13208), (12192, 13052)]