156965832

素因数分解:

$2^3\times 3^2\times {\mathrm{137}}^1\times {\mathrm{15913}}^1$

素因数の和:16062

約数の個数: 48

約数和(自身を含む): 428245740

約数和(自身を除く): 271279908

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 137, 274, 411, 548, 822, 1096, 1233, 1644, 2466, 3288, 4932, 9864, 15913, 31826, 47739, 63652, 95478, 127304, 143217, 190956, 286434, 381912, 572868, 1145736, 2180081, 4360162, 6540243, 8720324, 13080486, 17440648, 19620729, 26160972, 39241458, 52321944, 78482916, 156965832]

約数ペア:

[(1, 156965832), (2, 78482916), (3, 52321944), (4, 39241458), (6, 26160972), (8, 19620729), (9, 17440648), (12, 13080486), (18, 8720324), (24, 6540243), (36, 4360162), (72, 2180081), (137, 1145736), (274, 572868), (411, 381912), (548, 286434), (822, 190956), (1096, 143217), (1233, 127304), (1644, 95478), (2466, 63652), (3288, 47739), (4932, 31826), (9864, 15913)]