189702929715

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{883}}^1\times {\mathrm{37991}}^1$

素因数の和:38924

約数の個数: 64

約数和(自身を含む): 338536074240

約数和(自身を除く): 148833144525

約数列:

[1, 3, 5, 13, 15, 29, 39, 65, 87, 145, 195, 377, 435, 883, 1131, 1885, 2649, 4415, 5655, 11479, 13245, 25607, 34437, 37991, 57395, 76821, 113973, 128035, 172185, 189955, 332891, 384105, 493883, 569865, 998673, 1101739, 1481649, 1664455, 2469415, 3305217, 4993365, 5508695, 7408245, 14322607, 16526085, 33546053, 42967821, 71613035, 100638159, 167730265, 214839105, 436098689, 503190795, 972835537, 1308296067, 2180493445, 2918506611, 4864177685, 6541480335, 12646861981, 14592533055, 37940585943, 63234309905, 189702929715]

約数ペア:

[(1, 189702929715), (3, 63234309905), (5, 37940585943), (13, 14592533055), (15, 12646861981), (29, 6541480335), (39, 4864177685), (65, 2918506611), (87, 2180493445), (145, 1308296067), (195, 972835537), (377, 503190795), (435, 436098689), (883, 214839105), (1131, 167730265), (1885, 100638159), (2649, 71613035), (4415, 42967821), (5655, 33546053), (11479, 16526085), (13245, 14322607), (25607, 7408245), (34437, 5508695), (37991, 4993365), (57395, 3305217), (76821, 2469415), (113973, 1664455), (128035, 1481649), (172185, 1101739), (189955, 998673), (332891, 569865), (384105, 493883)]