154163490

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^3\times {\mathrm{2339}}^1$

素因数の和:2388

約数の個数: 64

約数和(自身を含む): 400982400

約数和(自身を除く): 246818910

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 169, 195, 338, 390, 507, 845, 1014, 1690, 2197, 2339, 2535, 4394, 4678, 5070, 6591, 7017, 10985, 11695, 13182, 14034, 21970, 23390, 30407, 32955, 35085, 60814, 65910, 70170, 91221, 152035, 182442, 304070, 395291, 456105, 790582, 912210, 1185873, 1976455, 2371746, 3952910, 5138783, 5929365, 10277566, 11858730, 15416349, 25693915, 30832698, 51387830, 77081745, 154163490]

約数ペア:

[(1, 154163490), (2, 77081745), (3, 51387830), (5, 30832698), (6, 25693915), (10, 15416349), (13, 11858730), (15, 10277566), (26, 5929365), (30, 5138783), (39, 3952910), (65, 2371746), (78, 1976455), (130, 1185873), (169, 912210), (195, 790582), (338, 456105), (390, 395291), (507, 304070), (845, 182442), (1014, 152035), (1690, 91221), (2197, 70170), (2339, 65910), (2535, 60814), (4394, 35085), (4678, 32955), (5070, 30407), (6591, 23390), (7017, 21970), (10985, 14034), (11695, 13182)]