151442564

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{13421}}^1$

素因数の和:13476

約数の個数: 48

約数和(自身を含む): 336731136

約数和(自身を除く): 185288572

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 31, 52, 62, 91, 124, 182, 217, 364, 403, 434, 806, 868, 1612, 2821, 5642, 11284, 13421, 26842, 53684, 93947, 174473, 187894, 348946, 375788, 416051, 697892, 832102, 1221311, 1664204, 2442622, 2912357, 4885244, 5408663, 5824714, 10817326, 11649428, 21634652, 37860641, 75721282, 151442564]

約数ペア:

[(1, 151442564), (2, 75721282), (4, 37860641), (7, 21634652), (13, 11649428), (14, 10817326), (26, 5824714), (28, 5408663), (31, 4885244), (52, 2912357), (62, 2442622), (91, 1664204), (124, 1221311), (182, 832102), (217, 697892), (364, 416051), (403, 375788), (434, 348946), (806, 187894), (868, 174473), (1612, 93947), (2821, 53684), (5642, 26842), (11284, 13421)]