148918446

素因数分解:

$2^1\times 3^3\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{853}}^1$

素因数の和:978

約数の個数: 64

約数和(自身を含む): 343103040

約数和(自身を除く): 194184594

約数列:

[1, 2, 3, 6, 9, 18, 27, 53, 54, 61, 106, 122, 159, 183, 318, 366, 477, 549, 853, 954, 1098, 1431, 1647, 1706, 2559, 2862, 3233, 3294, 5118, 6466, 7677, 9699, 15354, 19398, 23031, 29097, 45209, 46062, 52033, 58194, 87291, 90418, 104066, 135627, 156099, 174582, 271254, 312198, 406881, 468297, 813762, 936594, 1220643, 1404891, 2441286, 2757749, 2809782, 5515498, 8273247, 16546494, 24819741, 49639482, 74459223, 148918446]

約数ペア:

[(1, 148918446), (2, 74459223), (3, 49639482), (6, 24819741), (9, 16546494), (18, 8273247), (27, 5515498), (53, 2809782), (54, 2757749), (61, 2441286), (106, 1404891), (122, 1220643), (159, 936594), (183, 813762), (318, 468297), (366, 406881), (477, 312198), (549, 271254), (853, 174582), (954, 156099), (1098, 135627), (1431, 104066), (1647, 90418), (1706, 87291), (2559, 58194), (2862, 52033), (3233, 46062), (3294, 45209), (5118, 29097), (6466, 23031), (7677, 19398), (9699, 15354)]