173516460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{1493}}^1$

素因数の和:1667

約数の個数: 96

約数和(自身を含む): 527083200

約数和(自身を除く): 353566740

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 149, 156, 195, 260, 298, 390, 447, 596, 745, 780, 894, 1490, 1493, 1788, 1937, 2235, 2980, 2986, 3874, 4470, 4479, 5811, 5972, 7465, 7748, 8940, 8958, 9685, 11622, 14930, 17916, 19370, 19409, 22395, 23244, 29055, 29860, 38740, 38818, 44790, 58110, 58227, 77636, 89580, 97045, 116220, 116454, 194090, 222457, 232908, 291135, 388180, 444914, 582270, 667371, 889828, 1112285, 1164540, 1334742, 2224570, 2669484, 2891941, 3336855, 4449140, 5783882, 6673710, 8675823, 11567764, 13347420, 14459705, 17351646, 28919410, 34703292, 43379115, 57838820, 86758230, 173516460]

約数ペア:

[(1, 173516460), (2, 86758230), (3, 57838820), (4, 43379115), (5, 34703292), (6, 28919410), (10, 17351646), (12, 14459705), (13, 13347420), (15, 11567764), (20, 8675823), (26, 6673710), (30, 5783882), (39, 4449140), (52, 3336855), (60, 2891941), (65, 2669484), (78, 2224570), (130, 1334742), (149, 1164540), (156, 1112285), (195, 889828), (260, 667371), (298, 582270), (390, 444914), (447, 388180), (596, 291135), (745, 232908), (780, 222457), (894, 194090), (1490, 116454), (1493, 116220), (1788, 97045), (1937, 89580), (2235, 77636), (2980, 58227), (2986, 58110), (3874, 44790), (4470, 38818), (4479, 38740), (5811, 29860), (5972, 29055), (7465, 23244), (7748, 22395), (8940, 19409), (8958, 19370), (9685, 17916), (11622, 14930)]