163413390

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^2\times {\mathrm{1471}}^1$

素因数の和:1534

約数の個数: 96

約数和(自身を含む): 468873216

約数和(自身を除く): 305459826

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 23, 30, 35, 42, 46, 69, 70, 105, 115, 138, 161, 210, 230, 322, 345, 483, 529, 690, 805, 966, 1058, 1471, 1587, 1610, 2415, 2645, 2942, 3174, 3703, 4413, 4830, 5290, 7355, 7406, 7935, 8826, 10297, 11109, 14710, 15870, 18515, 20594, 22065, 22218, 30891, 33833, 37030, 44130, 51485, 55545, 61782, 67666, 101499, 102970, 111090, 154455, 169165, 202998, 236831, 308910, 338330, 473662, 507495, 710493, 778159, 1014990, 1184155, 1420986, 1556318, 2334477, 2368310, 3552465, 3890795, 4668954, 5447113, 7104930, 7781590, 10894226, 11672385, 16341339, 23344770, 27235565, 32682678, 54471130, 81706695, 163413390]

約数ペア:

[(1, 163413390), (2, 81706695), (3, 54471130), (5, 32682678), (6, 27235565), (7, 23344770), (10, 16341339), (14, 11672385), (15, 10894226), (21, 7781590), (23, 7104930), (30, 5447113), (35, 4668954), (42, 3890795), (46, 3552465), (69, 2368310), (70, 2334477), (105, 1556318), (115, 1420986), (138, 1184155), (161, 1014990), (210, 778159), (230, 710493), (322, 507495), (345, 473662), (483, 338330), (529, 308910), (690, 236831), (805, 202998), (966, 169165), (1058, 154455), (1471, 111090), (1587, 102970), (1610, 101499), (2415, 67666), (2645, 61782), (2942, 55545), (3174, 51485), (3703, 44130), (4413, 37030), (4830, 33833), (5290, 30891), (7355, 22218), (7406, 22065), (7935, 20594), (8826, 18515), (10297, 15870), (11109, 14710)]