149753630

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{3191}}^1$

素因数の和:3249

約数の個数: 48

約数和(自身を含む): 306470304

約数和(自身を除く): 156716674

約数列:

[1, 2, 5, 10, 13, 19, 26, 38, 65, 95, 130, 190, 247, 361, 494, 722, 1235, 1805, 2470, 3191, 3610, 4693, 6382, 9386, 15955, 23465, 31910, 41483, 46930, 60629, 82966, 121258, 207415, 303145, 414830, 606290, 788177, 1151951, 1576354, 2303902, 3940885, 5759755, 7881770, 11519510, 14975363, 29950726, 74876815, 149753630]

約数ペア:

[(1, 149753630), (2, 74876815), (5, 29950726), (10, 14975363), (13, 11519510), (19, 7881770), (26, 5759755), (38, 3940885), (65, 2303902), (95, 1576354), (130, 1151951), (190, 788177), (247, 606290), (361, 414830), (494, 303145), (722, 207415), (1235, 121258), (1805, 82966), (2470, 60629), (3191, 46930), (3610, 41483), (4693, 31910), (6382, 23465), (9386, 15955)]