156974263550

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{479}}^1\times {\mathrm{3019}}^1$

素因数の和:3690

約数の個数: 96

約数和(自身を含む): 317079705600

約数和(自身を除く): 160105442050

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 167, 325, 334, 479, 650, 835, 958, 1670, 2171, 2395, 3019, 4175, 4342, 4790, 6038, 6227, 8350, 10855, 11975, 12454, 15095, 21710, 23950, 30190, 31135, 39247, 54275, 62270, 75475, 78494, 79993, 108550, 150950, 155675, 159986, 196235, 311350, 392470, 399965, 504173, 799930, 981175, 1008346, 1039909, 1446101, 1962350, 1999825, 2079818, 2520865, 2892202, 3999650, 5041730, 5199545, 6554249, 7230505, 10399090, 12604325, 13108498, 14461010, 18799313, 25208650, 25997725, 32771245, 36152525, 37598626, 51995450, 65542490, 72305050, 93996565, 163856225, 187993130, 241498867, 327712450, 469982825, 482997734, 939965650, 1207494335, 2414988670, 3139485271, 6037471675, 6278970542, 12074943350, 15697426355, 31394852710, 78487131775, 156974263550]

約数ペア:

[(1, 156974263550), (2, 78487131775), (5, 31394852710), (10, 15697426355), (13, 12074943350), (25, 6278970542), (26, 6037471675), (50, 3139485271), (65, 2414988670), (130, 1207494335), (167, 939965650), (325, 482997734), (334, 469982825), (479, 327712450), (650, 241498867), (835, 187993130), (958, 163856225), (1670, 93996565), (2171, 72305050), (2395, 65542490), (3019, 51995450), (4175, 37598626), (4342, 36152525), (4790, 32771245), (6038, 25997725), (6227, 25208650), (8350, 18799313), (10855, 14461010), (11975, 13108498), (12454, 12604325), (15095, 10399090), (21710, 7230505), (23950, 6554249), (30190, 5199545), (31135, 5041730), (39247, 3999650), (54275, 2892202), (62270, 2520865), (75475, 2079818), (78494, 1999825), (79993, 1962350), (108550, 1446101), (150950, 1039909), (155675, 1008346), (159986, 981175), (196235, 799930), (311350, 504173), (392470, 399965)]