159951630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{293}}^1\times {\mathrm{587}}^1$

素因数の和:921

約数の個数: 64

約数和(自身を含む): 398297088

約数和(自身を除く): 238345458

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 155, 186, 293, 310, 465, 586, 587, 879, 930, 1174, 1465, 1758, 1761, 2930, 2935, 3522, 4395, 5870, 8790, 8805, 9083, 17610, 18166, 18197, 27249, 36394, 45415, 54498, 54591, 90830, 90985, 109182, 136245, 171991, 181970, 272490, 272955, 343982, 515973, 545910, 859955, 1031946, 1719910, 2579865, 5159730, 5331721, 10663442, 15995163, 26658605, 31990326, 53317210, 79975815, 159951630]

約数ペア:

[(1, 159951630), (2, 79975815), (3, 53317210), (5, 31990326), (6, 26658605), (10, 15995163), (15, 10663442), (30, 5331721), (31, 5159730), (62, 2579865), (93, 1719910), (155, 1031946), (186, 859955), (293, 545910), (310, 515973), (465, 343982), (586, 272955), (587, 272490), (879, 181970), (930, 171991), (1174, 136245), (1465, 109182), (1758, 90985), (1761, 90830), (2930, 54591), (2935, 54498), (3522, 45415), (4395, 36394), (5870, 27249), (8790, 18197), (8805, 18166), (9083, 17610)]