148972278

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{233}}^1\times {\mathrm{1171}}^1$

素因数の和:1429

約数の個数: 64

約数和(自身を含む): 368589312

約数和(自身を除く): 219617034

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 233, 273, 466, 546, 699, 1171, 1398, 1631, 2342, 3029, 3262, 3513, 4893, 6058, 7026, 8197, 9087, 9786, 15223, 16394, 18174, 21203, 24591, 30446, 42406, 45669, 49182, 63609, 91338, 106561, 127218, 213122, 272843, 319683, 545686, 639366, 818529, 1637058, 1909901, 3546959, 3819802, 5729703, 7093918, 10640877, 11459406, 21281754, 24828713, 49657426, 74486139, 148972278]

約数ペア:

[(1, 148972278), (2, 74486139), (3, 49657426), (6, 24828713), (7, 21281754), (13, 11459406), (14, 10640877), (21, 7093918), (26, 5729703), (39, 3819802), (42, 3546959), (78, 1909901), (91, 1637058), (182, 818529), (233, 639366), (273, 545686), (466, 319683), (546, 272843), (699, 213122), (1171, 127218), (1398, 106561), (1631, 91338), (2342, 63609), (3029, 49182), (3262, 45669), (3513, 42406), (4893, 30446), (6058, 24591), (7026, 21203), (8197, 18174), (9087, 16394), (9786, 15223)]