156972102750

素因数分解:

$2^1\times 3^2\times 5^3\times {\mathrm{971}}^1\times {\mathrm{71849}}^1$

素因数の和:72843

約数の個数: 96

約数和(自身を含む): 424895608800

約数和(自身を除く): 267923506050

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 125, 150, 225, 250, 375, 450, 750, 971, 1125, 1942, 2250, 2913, 4855, 5826, 8739, 9710, 14565, 17478, 24275, 29130, 43695, 48550, 71849, 72825, 87390, 121375, 143698, 145650, 215547, 218475, 242750, 359245, 364125, 431094, 436950, 646641, 718490, 728250, 1077735, 1092375, 1293282, 1796225, 2155470, 2184750, 3233205, 3592450, 5388675, 6466410, 8981125, 10777350, 16166025, 17962250, 26943375, 32332050, 53886750, 69765379, 80830125, 139530758, 161660250, 209296137, 348826895, 418592274, 627888411, 697653790, 1046480685, 1255776822, 1744134475, 2092961370, 3139442055, 3488268950, 5232403425, 6278884110, 8720672375, 10464806850, 15697210275, 17441344750, 26162017125, 31394420550, 52324034250, 78486051375, 156972102750]

約数ペア:

[(1, 156972102750), (2, 78486051375), (3, 52324034250), (5, 31394420550), (6, 26162017125), (9, 17441344750), (10, 15697210275), (15, 10464806850), (18, 8720672375), (25, 6278884110), (30, 5232403425), (45, 3488268950), (50, 3139442055), (75, 2092961370), (90, 1744134475), (125, 1255776822), (150, 1046480685), (225, 697653790), (250, 627888411), (375, 418592274), (450, 348826895), (750, 209296137), (971, 161660250), (1125, 139530758), (1942, 80830125), (2250, 69765379), (2913, 53886750), (4855, 32332050), (5826, 26943375), (8739, 17962250), (9710, 16166025), (14565, 10777350), (17478, 8981125), (24275, 6466410), (29130, 5388675), (43695, 3592450), (48550, 3233205), (71849, 2184750), (72825, 2155470), (87390, 1796225), (121375, 1293282), (143698, 1092375), (145650, 1077735), (215547, 728250), (218475, 718490), (242750, 646641), (359245, 436950), (364125, 431094)]