149347746

素因数分解:

$2^1\times 3^3\times {\mathrm{53}}^1\times {\mathrm{52183}}^1$

素因数の和:52247

約数の個数: 32

約数和(自身を含む): 338152320

約数和(自身を除く): 188804574

約数列:

[1, 2, 3, 6, 9, 18, 27, 53, 54, 106, 159, 318, 477, 954, 1431, 2862, 52183, 104366, 156549, 313098, 469647, 939294, 1408941, 2765699, 2817882, 5531398, 8297097, 16594194, 24891291, 49782582, 74673873, 149347746]

約数ペア:

[(1, 149347746), (2, 74673873), (3, 49782582), (6, 24891291), (9, 16594194), (18, 8297097), (27, 5531398), (53, 2817882), (54, 2765699), (106, 1408941), (159, 939294), (318, 469647), (477, 313098), (954, 156549), (1431, 104366), (2862, 52183)]