156144744

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{309811}}^1$

素因数の和:309830

約数の個数: 48

約数和(自身を含む): 483306720

約数和(自身を除く): 327161976

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 309811, 619622, 929433, 1239244, 1858866, 2168677, 2478488, 2788299, 3717732, 4337354, 5576598, 6506031, 7435464, 8674708, 11153196, 13012062, 17349416, 19518093, 22306392, 26024124, 39036186, 52048248, 78072372, 156144744]

約数ペア:

[(1, 156144744), (2, 78072372), (3, 52048248), (4, 39036186), (6, 26024124), (7, 22306392), (8, 19518093), (9, 17349416), (12, 13012062), (14, 11153196), (18, 8674708), (21, 7435464), (24, 6506031), (28, 5576598), (36, 4337354), (42, 3717732), (56, 2788299), (63, 2478488), (72, 2168677), (84, 1858866), (126, 1239244), (168, 929433), (252, 619622), (504, 309811)]