157202292

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{631}}^1\times {\mathrm{1597}}^1$

素因数の和:2248

約数の個数: 48

約数和(自身を含む): 395894912

約数和(自身を除く): 238692620

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 631, 1262, 1597, 1893, 2524, 3194, 3786, 4791, 6388, 7572, 8203, 9582, 16406, 19164, 20761, 24609, 32812, 41522, 49218, 62283, 83044, 98436, 124566, 249132, 1007707, 2015414, 3023121, 4030828, 6046242, 12092484, 13100191, 26200382, 39300573, 52400764, 78601146, 157202292]

約数ペア:

[(1, 157202292), (2, 78601146), (3, 52400764), (4, 39300573), (6, 26200382), (12, 13100191), (13, 12092484), (26, 6046242), (39, 4030828), (52, 3023121), (78, 2015414), (156, 1007707), (631, 249132), (1262, 124566), (1597, 98436), (1893, 83044), (2524, 62283), (3194, 49218), (3786, 41522), (4791, 32812), (6388, 24609), (7572, 20761), (8203, 19164), (9582, 16406)]