159284944

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{3529}}^1$

素因数の和:3588

約数の個数: 80

約数和(自身を含む): 392197120

約数和(自身を除く): 232912176

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 31, 52, 56, 62, 91, 104, 112, 124, 182, 208, 217, 248, 364, 403, 434, 496, 728, 806, 868, 1456, 1612, 1736, 2821, 3224, 3472, 3529, 5642, 6448, 7058, 11284, 14116, 22568, 24703, 28232, 45136, 45877, 49406, 56464, 91754, 98812, 109399, 183508, 197624, 218798, 321139, 367016, 395248, 437596, 642278, 734032, 765793, 875192, 1284556, 1422187, 1531586, 1750384, 2569112, 2844374, 3063172, 5138224, 5688748, 6126344, 9955309, 11377496, 12252688, 19910618, 22754992, 39821236, 79642472, 159284944]

約数ペア:

[(1, 159284944), (2, 79642472), (4, 39821236), (7, 22754992), (8, 19910618), (13, 12252688), (14, 11377496), (16, 9955309), (26, 6126344), (28, 5688748), (31, 5138224), (52, 3063172), (56, 2844374), (62, 2569112), (91, 1750384), (104, 1531586), (112, 1422187), (124, 1284556), (182, 875192), (208, 765793), (217, 734032), (248, 642278), (364, 437596), (403, 395248), (434, 367016), (496, 321139), (728, 218798), (806, 197624), (868, 183508), (1456, 109399), (1612, 98812), (1736, 91754), (2821, 56464), (3224, 49406), (3472, 45877), (3529, 45136), (5642, 28232), (6448, 24703), (7058, 22568), (11284, 14116)]