156954158788

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{4495193}}^1$

素因数の和:4495276

約数の個数: 48

約数和(自身を含む): 332284740480

約数和(自身を除く): 175330581692

約数列:

[1, 2, 4, 7, 14, 28, 29, 43, 58, 86, 116, 172, 203, 301, 406, 602, 812, 1204, 1247, 2494, 4988, 8729, 17458, 34916, 4495193, 8990386, 17980772, 31466351, 62932702, 125865404, 130360597, 193293299, 260721194, 386586598, 521442388, 773173196, 912524179, 1353053093, 1825048358, 2706106186, 3650096716, 5412212372, 5605505671, 11211011342, 22422022684, 39238539697, 78477079394, 156954158788]

約数ペア:

[(1, 156954158788), (2, 78477079394), (4, 39238539697), (7, 22422022684), (14, 11211011342), (28, 5605505671), (29, 5412212372), (43, 3650096716), (58, 2706106186), (86, 1825048358), (116, 1353053093), (172, 912524179), (203, 773173196), (301, 521442388), (406, 386586598), (602, 260721194), (812, 193293299), (1204, 130360597), (1247, 125865404), (2494, 62932702), (4988, 31466351), (8729, 17980772), (17458, 8990386), (34916, 4495193)]