77255154

素因数分解:

$2^1\times 3^3\times {\mathrm{67}}^1\times {\mathrm{131}}^1\times {\mathrm{163}}^1$

素因数の和:372

約数の個数: 64

約数和(自身を含む): 176647680

約数和(自身を除く): 99392526

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 67, 131, 134, 163, 201, 262, 326, 393, 402, 489, 603, 786, 978, 1179, 1206, 1467, 1809, 2358, 2934, 3537, 3618, 4401, 7074, 8777, 8802, 10921, 17554, 21353, 21842, 26331, 32763, 42706, 52662, 64059, 65526, 78993, 98289, 128118, 157986, 192177, 196578, 236979, 294867, 384354, 473958, 576531, 589734, 1153062, 1430651, 2861302, 4291953, 8583906, 12875859, 25751718, 38627577, 77255154]

約数ペア:

[(1, 77255154), (2, 38627577), (3, 25751718), (6, 12875859), (9, 8583906), (18, 4291953), (27, 2861302), (54, 1430651), (67, 1153062), (131, 589734), (134, 576531), (163, 473958), (201, 384354), (262, 294867), (326, 236979), (393, 196578), (402, 192177), (489, 157986), (603, 128118), (786, 98289), (978, 78993), (1179, 65526), (1206, 64059), (1467, 52662), (1809, 42706), (2358, 32763), (2934, 26331), (3537, 21842), (3618, 21353), (4401, 17554), (7074, 10921), (8777, 8802)]