155091930

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{18013}}^1$

素因数の和:18071

約数の個数: 64

約数和(自身を含む): 435794688

約数和(自身を除く): 280702758

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 41, 42, 70, 82, 105, 123, 205, 210, 246, 287, 410, 574, 615, 861, 1230, 1435, 1722, 2870, 4305, 8610, 18013, 36026, 54039, 90065, 108078, 126091, 180130, 252182, 270195, 378273, 540390, 630455, 738533, 756546, 1260910, 1477066, 1891365, 2215599, 3692665, 3782730, 4431198, 5169731, 7385330, 10339462, 11077995, 15509193, 22155990, 25848655, 31018386, 51697310, 77545965, 155091930]

約数ペア:

[(1, 155091930), (2, 77545965), (3, 51697310), (5, 31018386), (6, 25848655), (7, 22155990), (10, 15509193), (14, 11077995), (15, 10339462), (21, 7385330), (30, 5169731), (35, 4431198), (41, 3782730), (42, 3692665), (70, 2215599), (82, 1891365), (105, 1477066), (123, 1260910), (205, 756546), (210, 738533), (246, 630455), (287, 540390), (410, 378273), (574, 270195), (615, 252182), (861, 180130), (1230, 126091), (1435, 108078), (1722, 90065), (2870, 54039), (4305, 36026), (8610, 18013)]