164790252

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{6211}}^1$

素因数の和:6299

約数の個数: 72

約数和(自身を含む): 461278272

約数和(自身を除く): 296488020

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 67, 99, 132, 134, 198, 201, 268, 396, 402, 603, 737, 804, 1206, 1474, 2211, 2412, 2948, 4422, 6211, 6633, 8844, 12422, 13266, 18633, 24844, 26532, 37266, 55899, 68321, 74532, 111798, 136642, 204963, 223596, 273284, 409926, 416137, 614889, 819852, 832274, 1229778, 1248411, 1664548, 2459556, 2496822, 3745233, 4577507, 4993644, 7490466, 9155014, 13732521, 14980932, 18310028, 27465042, 41197563, 54930084, 82395126, 164790252]

約数ペア:

[(1, 164790252), (2, 82395126), (3, 54930084), (4, 41197563), (6, 27465042), (9, 18310028), (11, 14980932), (12, 13732521), (18, 9155014), (22, 7490466), (33, 4993644), (36, 4577507), (44, 3745233), (66, 2496822), (67, 2459556), (99, 1664548), (132, 1248411), (134, 1229778), (198, 832274), (201, 819852), (268, 614889), (396, 416137), (402, 409926), (603, 273284), (737, 223596), (804, 204963), (1206, 136642), (1474, 111798), (2211, 74532), (2412, 68321), (2948, 55899), (4422, 37266), (6211, 26532), (6633, 24844), (8844, 18633), (12422, 13266)]