156973176399

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{149}}^1\times {\mathrm{24989}}^1$

素因数の和:25224

約数の個数: 64

約数和(自身を含む): 241823232000

約数和(自身を除く): 84850055601

約数列:

[1, 3, 13, 23, 39, 47, 69, 141, 149, 299, 447, 611, 897, 1081, 1833, 1937, 3243, 3427, 5811, 7003, 10281, 14053, 21009, 24989, 42159, 44551, 74967, 91039, 133653, 161069, 273117, 324857, 483207, 574747, 974571, 1174483, 1724241, 2093897, 3523449, 3723361, 6281691, 7471711, 11170083, 15268279, 22415133, 27013109, 45804837, 48403693, 81039327, 85637303, 145211079, 174997967, 256911909, 351170417, 524993901, 1053511251, 1113284939, 2274973571, 3339854817, 4024953241, 6824920713, 12074859723, 52324392133, 156973176399]

約数ペア:

[(1, 156973176399), (3, 52324392133), (13, 12074859723), (23, 6824920713), (39, 4024953241), (47, 3339854817), (69, 2274973571), (141, 1113284939), (149, 1053511251), (299, 524993901), (447, 351170417), (611, 256911909), (897, 174997967), (1081, 145211079), (1833, 85637303), (1937, 81039327), (3243, 48403693), (3427, 45804837), (5811, 27013109), (7003, 22415133), (10281, 15268279), (14053, 11170083), (21009, 7471711), (24989, 6281691), (42159, 3723361), (44551, 3523449), (74967, 2093897), (91039, 1724241), (133653, 1174483), (161069, 974571), (273117, 574747), (324857, 483207)]