157334464

素因数分解:

$2^6\times 7^1\times {\mathrm{149}}^1\times {\mathrm{2357}}^1$

素因数の和:2525

約数の個数: 56

約数和(自身を含む): 359359200

約数和(自身を除く): 202024736

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 149, 224, 298, 448, 596, 1043, 1192, 2086, 2357, 2384, 4172, 4714, 4768, 8344, 9428, 9536, 16499, 16688, 18856, 32998, 33376, 37712, 65996, 66752, 75424, 131992, 150848, 263984, 351193, 527968, 702386, 1055936, 1404772, 2458351, 2809544, 4916702, 5619088, 9833404, 11238176, 19666808, 22476352, 39333616, 78667232, 157334464]

約数ペア:

[(1, 157334464), (2, 78667232), (4, 39333616), (7, 22476352), (8, 19666808), (14, 11238176), (16, 9833404), (28, 5619088), (32, 4916702), (56, 2809544), (64, 2458351), (112, 1404772), (149, 1055936), (224, 702386), (298, 527968), (448, 351193), (596, 263984), (1043, 150848), (1192, 131992), (2086, 75424), (2357, 66752), (2384, 65996), (4172, 37712), (4714, 33376), (4768, 32998), (8344, 18856), (9428, 16688), (9536, 16499)]