145342626

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{2777}}^1$

素因数の和:2867

約数の個数: 64

約数和(自身を含む): 347227776

約数和(自身を除く): 201885150

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 61, 66, 78, 122, 143, 183, 286, 366, 429, 671, 793, 858, 1342, 1586, 2013, 2379, 2777, 4026, 4758, 5554, 8331, 8723, 16662, 17446, 26169, 30547, 36101, 52338, 61094, 72202, 91641, 108303, 169397, 183282, 216606, 338794, 397111, 508191, 794222, 1016382, 1191333, 1863367, 2202161, 2382666, 3726734, 4404322, 5590101, 6606483, 11180202, 13212966, 24223771, 48447542, 72671313, 145342626]

約数ペア:

[(1, 145342626), (2, 72671313), (3, 48447542), (6, 24223771), (11, 13212966), (13, 11180202), (22, 6606483), (26, 5590101), (33, 4404322), (39, 3726734), (61, 2382666), (66, 2202161), (78, 1863367), (122, 1191333), (143, 1016382), (183, 794222), (286, 508191), (366, 397111), (429, 338794), (671, 216606), (793, 183282), (858, 169397), (1342, 108303), (1586, 91641), (2013, 72202), (2379, 61094), (2777, 52338), (4026, 36101), (4758, 30547), (5554, 26169), (8331, 17446), (8723, 16662)]