156737552325

素因数分解:

$3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{263}}^1\times {\mathrm{1871}}^1$

素因数の和:2315

約数の個数: 96

約数和(自身を含む): 270620393472

約数和(自身を除く): 113882841147

約数列:

[1, 3, 5, 15, 25, 31, 75, 93, 137, 155, 263, 411, 465, 685, 775, 789, 1315, 1871, 2055, 2325, 3425, 3945, 4247, 5613, 6575, 8153, 9355, 10275, 12741, 19725, 21235, 24459, 28065, 36031, 40765, 46775, 58001, 63705, 106175, 108093, 122295, 140325, 174003, 180155, 203825, 256327, 290005, 318525, 492073, 540465, 611475, 768981, 870015, 900775, 1116961, 1281635, 1450025, 1476219, 2460365, 2702325, 3350883, 3844905, 4350075, 5584805, 6408175, 7381095, 7946137, 12301825, 15254263, 16754415, 19224525, 23838411, 27924025, 36905475, 39730685, 45762789, 67414001, 76271315, 83772075, 119192055, 198653425, 202242003, 228813945, 337070005, 381356575, 595960275, 1011210015, 1144069725, 1685350025, 2089834031, 5056050075, 6269502093, 10449170155, 31347510465, 52245850775, 156737552325]

約数ペア:

[(1, 156737552325), (3, 52245850775), (5, 31347510465), (15, 10449170155), (25, 6269502093), (31, 5056050075), (75, 2089834031), (93, 1685350025), (137, 1144069725), (155, 1011210015), (263, 595960275), (411, 381356575), (465, 337070005), (685, 228813945), (775, 202242003), (789, 198653425), (1315, 119192055), (1871, 83772075), (2055, 76271315), (2325, 67414001), (3425, 45762789), (3945, 39730685), (4247, 36905475), (5613, 27924025), (6575, 23838411), (8153, 19224525), (9355, 16754415), (10275, 15254263), (12741, 12301825), (19725, 7946137), (21235, 7381095), (24459, 6408175), (28065, 5584805), (36031, 4350075), (40765, 3844905), (46775, 3350883), (58001, 2702325), (63705, 2460365), (106175, 1476219), (108093, 1450025), (122295, 1281635), (140325, 1116961), (174003, 900775), (180155, 870015), (203825, 768981), (256327, 611475), (290005, 540465), (318525, 492073)]