157023086025

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{787}}^1\times {\mathrm{4759}}^1$

素因数の和:5615

約数の個数: 96

約数和(自身を含む): 286507217920

約数和(自身を除く): 129484131895

約数列:

[1, 3, 5, 13, 15, 25, 39, 43, 65, 75, 129, 195, 215, 325, 559, 645, 787, 975, 1075, 1677, 2361, 2795, 3225, 3935, 4759, 8385, 10231, 11805, 13975, 14277, 19675, 23795, 30693, 33841, 41925, 51155, 59025, 61867, 71385, 101523, 118975, 153465, 169205, 185601, 204637, 255775, 309335, 356925, 439933, 507615, 613911, 767325, 846025, 928005, 1023185, 1319799, 1546675, 2199665, 2538075, 2660281, 3069555, 3745333, 4640025, 5115925, 6598995, 7980843, 10998325, 11235999, 13301405, 15347775, 18726665, 32994975, 39904215, 48689329, 56179995, 66507025, 93633325, 146067987, 161049319, 199521075, 243446645, 280899975, 483147957, 730339935, 805246595, 1217233225, 2093641147, 2415739785, 3651699675, 4026232975, 6280923441, 10468205735, 12078698925, 31404617205, 52341028675, 157023086025]

約数ペア:

[(1, 157023086025), (3, 52341028675), (5, 31404617205), (13, 12078698925), (15, 10468205735), (25, 6280923441), (39, 4026232975), (43, 3651699675), (65, 2415739785), (75, 2093641147), (129, 1217233225), (195, 805246595), (215, 730339935), (325, 483147957), (559, 280899975), (645, 243446645), (787, 199521075), (975, 161049319), (1075, 146067987), (1677, 93633325), (2361, 66507025), (2795, 56179995), (3225, 48689329), (3935, 39904215), (4759, 32994975), (8385, 18726665), (10231, 15347775), (11805, 13301405), (13975, 11235999), (14277, 10998325), (19675, 7980843), (23795, 6598995), (30693, 5115925), (33841, 4640025), (41925, 3745333), (51155, 3069555), (59025, 2660281), (61867, 2538075), (71385, 2199665), (101523, 1546675), (118975, 1319799), (153465, 1023185), (169205, 928005), (185601, 846025), (204637, 767325), (255775, 613911), (309335, 507615), (356925, 439933)]