159749940

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{9277}}^1$

素因数の和:9337

約数の個数: 96

約数和(自身を含む): 523724544

約数和(自身を除く): 363974604

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 41, 42, 60, 70, 82, 84, 105, 123, 140, 164, 205, 210, 246, 287, 410, 420, 492, 574, 615, 820, 861, 1148, 1230, 1435, 1722, 2460, 2870, 3444, 4305, 5740, 8610, 9277, 17220, 18554, 27831, 37108, 46385, 55662, 64939, 92770, 111324, 129878, 139155, 185540, 194817, 259756, 278310, 324695, 380357, 389634, 556620, 649390, 760714, 779268, 974085, 1141071, 1298780, 1521428, 1901785, 1948170, 2282142, 2662499, 3803570, 3896340, 4564284, 5324998, 5705355, 7607140, 7987497, 10649996, 11410710, 13312495, 15974994, 22821420, 26624990, 31949988, 39937485, 53249980, 79874970, 159749940]

約数ペア:

[(1, 159749940), (2, 79874970), (3, 53249980), (4, 39937485), (5, 31949988), (6, 26624990), (7, 22821420), (10, 15974994), (12, 13312495), (14, 11410710), (15, 10649996), (20, 7987497), (21, 7607140), (28, 5705355), (30, 5324998), (35, 4564284), (41, 3896340), (42, 3803570), (60, 2662499), (70, 2282142), (82, 1948170), (84, 1901785), (105, 1521428), (123, 1298780), (140, 1141071), (164, 974085), (205, 779268), (210, 760714), (246, 649390), (287, 556620), (410, 389634), (420, 380357), (492, 324695), (574, 278310), (615, 259756), (820, 194817), (861, 185540), (1148, 139155), (1230, 129878), (1435, 111324), (1722, 92770), (2460, 64939), (2870, 55662), (3444, 46385), (4305, 37108), (5740, 27831), (8610, 18554), (9277, 17220)]