166376646

素因数分解:

$2^1\times 3^3\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{953}}^1$

素因数の和:1078

約数の個数: 64

約数和(自身を含む): 383279040

約数和(自身を除く): 216902394

約数列:

[1, 2, 3, 6, 9, 18, 27, 53, 54, 61, 106, 122, 159, 183, 318, 366, 477, 549, 953, 954, 1098, 1431, 1647, 1906, 2859, 2862, 3233, 3294, 5718, 6466, 8577, 9699, 17154, 19398, 25731, 29097, 50509, 51462, 58133, 58194, 87291, 101018, 116266, 151527, 174399, 174582, 303054, 348798, 454581, 523197, 909162, 1046394, 1363743, 1569591, 2727486, 3081049, 3139182, 6162098, 9243147, 18486294, 27729441, 55458882, 83188323, 166376646]

約数ペア:

[(1, 166376646), (2, 83188323), (3, 55458882), (6, 27729441), (9, 18486294), (18, 9243147), (27, 6162098), (53, 3139182), (54, 3081049), (61, 2727486), (106, 1569591), (122, 1363743), (159, 1046394), (183, 909162), (318, 523197), (366, 454581), (477, 348798), (549, 303054), (953, 174582), (954, 174399), (1098, 151527), (1431, 116266), (1647, 101018), (1906, 87291), (2859, 58194), (2862, 58133), (3233, 51462), (3294, 50509), (5718, 29097), (6466, 25731), (8577, 19398), (9699, 17154)]