133714928

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{8059}}^1$

素因数の和:8145

約数の個数: 40

約数和(自身を含む): 278843760

約数和(自身を除く): 145128832

約数列:

[1, 2, 4, 8, 16, 17, 34, 61, 68, 122, 136, 244, 272, 488, 976, 1037, 2074, 4148, 8059, 8296, 16118, 16592, 32236, 64472, 128944, 137003, 274006, 491599, 548012, 983198, 1096024, 1966396, 2192048, 3932792, 7865584, 8357183, 16714366, 33428732, 66857464, 133714928]

約数ペア:

[(1, 133714928), (2, 66857464), (4, 33428732), (8, 16714366), (16, 8357183), (17, 7865584), (34, 3932792), (61, 2192048), (68, 1966396), (122, 1096024), (136, 983198), (244, 548012), (272, 491599), (488, 274006), (976, 137003), (1037, 128944), (2074, 64472), (4148, 32236), (8059, 16592), (8296, 16118)]