156766943720

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{4931}}^1\times {\mathrm{27407}}^1$

素因数の和:32378

約数の個数: 64

約数和(自身を含む): 364975891200

約数和(自身を除く): 208208947480

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 58, 116, 145, 232, 290, 580, 1160, 4931, 9862, 19724, 24655, 27407, 39448, 49310, 54814, 98620, 109628, 137035, 142999, 197240, 219256, 274070, 285998, 548140, 571996, 714995, 794803, 1096280, 1143992, 1429990, 1589606, 2859980, 3179212, 3974015, 5719960, 6358424, 7948030, 15896060, 31792120, 135143917, 270287834, 540575668, 675719585, 1081151336, 1351439170, 2702878340, 3919173593, 5405756680, 7838347186, 15676694372, 19595867965, 31353388744, 39191735930, 78383471860, 156766943720]

約数ペア:

[(1, 156766943720), (2, 78383471860), (4, 39191735930), (5, 31353388744), (8, 19595867965), (10, 15676694372), (20, 7838347186), (29, 5405756680), (40, 3919173593), (58, 2702878340), (116, 1351439170), (145, 1081151336), (232, 675719585), (290, 540575668), (580, 270287834), (1160, 135143917), (4931, 31792120), (9862, 15896060), (19724, 7948030), (24655, 6358424), (27407, 5719960), (39448, 3974015), (49310, 3179212), (54814, 2859980), (98620, 1589606), (109628, 1429990), (137035, 1143992), (142999, 1096280), (197240, 794803), (219256, 714995), (274070, 571996), (285998, 548140)]