168741930

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{15161}}^1$

素因数の和:15231

約数の個数: 64

約数和(自身を含む): 471598848

約数和(自身を除く): 302856918

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 53, 70, 105, 106, 159, 210, 265, 318, 371, 530, 742, 795, 1113, 1590, 1855, 2226, 3710, 5565, 11130, 15161, 30322, 45483, 75805, 90966, 106127, 151610, 212254, 227415, 318381, 454830, 530635, 636762, 803533, 1061270, 1591905, 1607066, 2410599, 3183810, 4017665, 4821198, 5624731, 8035330, 11249462, 12052995, 16874193, 24105990, 28123655, 33748386, 56247310, 84370965, 168741930]

約数ペア:

[(1, 168741930), (2, 84370965), (3, 56247310), (5, 33748386), (6, 28123655), (7, 24105990), (10, 16874193), (14, 12052995), (15, 11249462), (21, 8035330), (30, 5624731), (35, 4821198), (42, 4017665), (53, 3183810), (70, 2410599), (105, 1607066), (106, 1591905), (159, 1061270), (210, 803533), (265, 636762), (318, 530635), (371, 454830), (530, 318381), (742, 227415), (795, 212254), (1113, 151610), (1590, 106127), (1855, 90966), (2226, 75805), (3710, 45483), (5565, 30322), (11130, 15161)]