169865718

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{317}}^1\times {\mathrm{353}}^1$

素因数の和:709

約数の個数: 64

約数和(自身を含む): 389048832

約数和(自身を除く): 219183114

約数列:

[1, 2, 3, 6, 11, 22, 23, 33, 46, 66, 69, 138, 253, 317, 353, 506, 634, 706, 759, 951, 1059, 1518, 1902, 2118, 3487, 3883, 6974, 7291, 7766, 8119, 10461, 11649, 14582, 16238, 20922, 21873, 23298, 24357, 43746, 48714, 80201, 89309, 111901, 160402, 178618, 223802, 240603, 267927, 335703, 481206, 535854, 671406, 1230911, 2461822, 2573723, 3692733, 5147446, 7385466, 7721169, 15442338, 28310953, 56621906, 84932859, 169865718]

約数ペア:

[(1, 169865718), (2, 84932859), (3, 56621906), (6, 28310953), (11, 15442338), (22, 7721169), (23, 7385466), (33, 5147446), (46, 3692733), (66, 2573723), (69, 2461822), (138, 1230911), (253, 671406), (317, 535854), (353, 481206), (506, 335703), (634, 267927), (706, 240603), (759, 223802), (951, 178618), (1059, 160402), (1518, 111901), (1902, 89309), (2118, 80201), (3487, 48714), (3883, 43746), (6974, 24357), (7291, 23298), (7766, 21873), (8119, 20922), (10461, 16238), (11649, 14582)]