145414412

素因数分解:

$2^2\times {\mathrm{11}}^4\times {\mathrm{13}}^1\times {\mathrm{191}}^1$

素因数の和:252

約数の個数: 60

約数和(自身を含む): 303031680

約数和(自身を除く): 157617268

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 121, 143, 191, 242, 286, 382, 484, 572, 764, 1331, 1573, 2101, 2483, 2662, 3146, 4202, 4966, 5324, 6292, 8404, 9932, 14641, 17303, 23111, 27313, 29282, 34606, 46222, 54626, 58564, 69212, 92444, 109252, 190333, 254221, 300443, 380666, 508442, 600886, 761332, 1016884, 1201772, 2796431, 3304873, 5592862, 6609746, 11185724, 13219492, 36353603, 72707206, 145414412]

約数ペア:

[(1, 145414412), (2, 72707206), (4, 36353603), (11, 13219492), (13, 11185724), (22, 6609746), (26, 5592862), (44, 3304873), (52, 2796431), (121, 1201772), (143, 1016884), (191, 761332), (242, 600886), (286, 508442), (382, 380666), (484, 300443), (572, 254221), (764, 190333), (1331, 109252), (1573, 92444), (2101, 69212), (2483, 58564), (2662, 54626), (3146, 46222), (4202, 34606), (4966, 29282), (5324, 27313), (6292, 23111), (8404, 17303), (9932, 14641)]