154667136

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{30983}}^1$

素因数の和:31013

約数の個数: 64

約数和(自身を含む): 442451520

約数和(自身を除く): 287784384

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 128, 156, 192, 208, 312, 384, 416, 624, 832, 1248, 1664, 2496, 4992, 30983, 61966, 92949, 123932, 185898, 247864, 371796, 402779, 495728, 743592, 805558, 991456, 1208337, 1487184, 1611116, 1982912, 2416674, 2974368, 3222232, 3965824, 4833348, 5948736, 6444464, 9666696, 11897472, 12888928, 19333392, 25777856, 38666784, 51555712, 77333568, 154667136]

約数ペア:

[(1, 154667136), (2, 77333568), (3, 51555712), (4, 38666784), (6, 25777856), (8, 19333392), (12, 12888928), (13, 11897472), (16, 9666696), (24, 6444464), (26, 5948736), (32, 4833348), (39, 3965824), (48, 3222232), (52, 2974368), (64, 2416674), (78, 1982912), (96, 1611116), (104, 1487184), (128, 1208337), (156, 991456), (192, 805558), (208, 743592), (312, 495728), (384, 402779), (416, 371796), (624, 247864), (832, 185898), (1248, 123932), (1664, 92949), (2496, 61966), (4992, 30983)]