147517974

素因数分解:

$2^1\times 3^2\times {\mathrm{53}}^1\times {\mathrm{101}}^1\times {\mathrm{1531}}^1$

素因数の和:1693

約数の個数: 48

約数和(自身を含む): 329091984

約数和(自身を除く): 181574010

約数列:

[1, 2, 3, 6, 9, 18, 53, 101, 106, 159, 202, 303, 318, 477, 606, 909, 954, 1531, 1818, 3062, 4593, 5353, 9186, 10706, 13779, 16059, 27558, 32118, 48177, 81143, 96354, 154631, 162286, 243429, 309262, 463893, 486858, 730287, 927786, 1391679, 1460574, 2783358, 8195443, 16390886, 24586329, 49172658, 73758987, 147517974]

約数ペア:

[(1, 147517974), (2, 73758987), (3, 49172658), (6, 24586329), (9, 16390886), (18, 8195443), (53, 2783358), (101, 1460574), (106, 1391679), (159, 927786), (202, 730287), (303, 486858), (318, 463893), (477, 309262), (606, 243429), (909, 162286), (954, 154631), (1531, 96354), (1818, 81143), (3062, 48177), (4593, 32118), (5353, 27558), (9186, 16059), (10706, 13779)]