156989252550

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{43}}^2\times {\mathrm{43541}}^1$

素因数の和:43655

約数の個数: 144

約数和(自身を含む): 429269431248

約数和(自身を除く): 272280178698

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 43, 50, 65, 75, 78, 86, 129, 130, 150, 195, 215, 258, 325, 390, 430, 559, 645, 650, 975, 1075, 1118, 1290, 1677, 1849, 1950, 2150, 2795, 3225, 3354, 3698, 5547, 5590, 6450, 8385, 9245, 11094, 13975, 16770, 18490, 24037, 27735, 27950, 41925, 43541, 46225, 48074, 55470, 72111, 83850, 87082, 92450, 120185, 130623, 138675, 144222, 217705, 240370, 261246, 277350, 360555, 435410, 566033, 600925, 653115, 721110, 1088525, 1132066, 1201850, 1306230, 1698099, 1802775, 1872263, 2177050, 2830165, 3265575, 3396198, 3605550, 3744526, 5616789, 5660330, 6531150, 8490495, 9361315, 11233578, 14150825, 16980990, 18722630, 24339419, 28083945, 28301650, 42452475, 46806575, 48678838, 56167890, 73018257, 80507309, 84904950, 93613150, 121697095, 140419725, 146036514, 161014618, 241521927, 243394190, 280839450, 365091285, 402536545, 483043854, 608485475, 730182570, 805073090, 1046595017, 1207609635, 1216970950, 1825456425, 2012682725, 2093190034, 2415219270, 3139785051, 3650912850, 4025365450, 5232975085, 6038048175, 6279570102, 10465950170, 12076096350, 15698925255, 26164875425, 31397850510, 52329750850, 78494626275, 156989252550]

約数ペア:

[(1, 156989252550), (2, 78494626275), (3, 52329750850), (5, 31397850510), (6, 26164875425), (10, 15698925255), (13, 12076096350), (15, 10465950170), (25, 6279570102), (26, 6038048175), (30, 5232975085), (39, 4025365450), (43, 3650912850), (50, 3139785051), (65, 2415219270), (75, 2093190034), (78, 2012682725), (86, 1825456425), (129, 1216970950), (130, 1207609635), (150, 1046595017), (195, 805073090), (215, 730182570), (258, 608485475), (325, 483043854), (390, 402536545), (430, 365091285), (559, 280839450), (645, 243394190), (650, 241521927), (975, 161014618), (1075, 146036514), (1118, 140419725), (1290, 121697095), (1677, 93613150), (1849, 84904950), (1950, 80507309), (2150, 73018257), (2795, 56167890), (3225, 48678838), (3354, 46806575), (3698, 42452475), (5547, 28301650), (5590, 28083945), (6450, 24339419), (8385, 18722630), (9245, 16980990), (11094, 14150825), (13975, 11233578), (16770, 9361315), (18490, 8490495), (24037, 6531150), (27735, 5660330), (27950, 5616789), (41925, 3744526), (43541, 3605550), (46225, 3396198), (48074, 3265575), (55470, 2830165), (72111, 2177050), (83850, 1872263), (87082, 1802775), (92450, 1698099), (120185, 1306230), (130623, 1201850), (138675, 1132066), (144222, 1088525), (217705, 721110), (240370, 653115), (261246, 600925), (277350, 566033), (360555, 435410)]