149195732280

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{177613967}}^1$

素因数の和:177613988

約数の個数: 64

約数和(自身を含む): 511528227840

約数和(自身を除く): 362332495560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 177613967, 355227934, 532841901, 710455868, 888069835, 1065683802, 1243297769, 1420911736, 1776139670, 2131367604, 2486595538, 2664209505, 3552279340, 3729893307, 4262735208, 4973191076, 5328419010, 6216488845, 7104558680, 7459786614, 9946382152, 10656838020, 12432977690, 14919573228, 18649466535, 21313676040, 24865955380, 29839146456, 37298933070, 49731910760, 74597866140, 149195732280]

約数ペア:

[(1, 149195732280), (2, 74597866140), (3, 49731910760), (4, 37298933070), (5, 29839146456), (6, 24865955380), (7, 21313676040), (8, 18649466535), (10, 14919573228), (12, 12432977690), (14, 10656838020), (15, 9946382152), (20, 7459786614), (21, 7104558680), (24, 6216488845), (28, 5328419010), (30, 4973191076), (35, 4262735208), (40, 3729893307), (42, 3552279340), (56, 2664209505), (60, 2486595538), (70, 2131367604), (84, 1776139670), (105, 1420911736), (120, 1243297769), (140, 1065683802), (168, 888069835), (210, 710455868), (280, 532841901), (420, 355227934), (840, 177613967)]