164904984

素因数分解:

$2^3\times 3^4\times {\mathrm{173}}^1\times {\mathrm{1471}}^1$

素因数の和:1662

約数の個数: 80

約数和(自身を含む): 464872320

約数和(自身を除く): 299967336

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 173, 216, 324, 346, 519, 648, 692, 1038, 1384, 1471, 1557, 2076, 2942, 3114, 4152, 4413, 4671, 5884, 6228, 8826, 9342, 11768, 12456, 13239, 14013, 17652, 18684, 26478, 28026, 35304, 37368, 39717, 52956, 56052, 79434, 105912, 112104, 119151, 158868, 238302, 254483, 317736, 476604, 508966, 763449, 953208, 1017932, 1526898, 2035864, 2290347, 3053796, 4580694, 6107592, 6871041, 9161388, 13742082, 18322776, 20613123, 27484164, 41226246, 54968328, 82452492, 164904984]

約数ペア:

[(1, 164904984), (2, 82452492), (3, 54968328), (4, 41226246), (6, 27484164), (8, 20613123), (9, 18322776), (12, 13742082), (18, 9161388), (24, 6871041), (27, 6107592), (36, 4580694), (54, 3053796), (72, 2290347), (81, 2035864), (108, 1526898), (162, 1017932), (173, 953208), (216, 763449), (324, 508966), (346, 476604), (519, 317736), (648, 254483), (692, 238302), (1038, 158868), (1384, 119151), (1471, 112104), (1557, 105912), (2076, 79434), (2942, 56052), (3114, 52956), (4152, 39717), (4413, 37368), (4671, 35304), (5884, 28026), (6228, 26478), (8826, 18684), (9342, 17652), (11768, 14013), (12456, 13239)]