145979232

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{31033}}^1$

素因数の和:31060

約数の個数: 72

約数和(自身を含む): 445772376

約数和(自身を除く): 299793144

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 84, 96, 98, 112, 147, 168, 196, 224, 294, 336, 392, 588, 672, 784, 1176, 1568, 2352, 4704, 31033, 62066, 93099, 124132, 186198, 217231, 248264, 372396, 434462, 496528, 651693, 744792, 868924, 993056, 1303386, 1489584, 1520617, 1737848, 2606772, 2979168, 3041234, 3475696, 4561851, 5213544, 6082468, 6951392, 9123702, 10427088, 12164936, 18247404, 20854176, 24329872, 36494808, 48659744, 72989616, 145979232]

約数ペア:

[(1, 145979232), (2, 72989616), (3, 48659744), (4, 36494808), (6, 24329872), (7, 20854176), (8, 18247404), (12, 12164936), (14, 10427088), (16, 9123702), (21, 6951392), (24, 6082468), (28, 5213544), (32, 4561851), (42, 3475696), (48, 3041234), (49, 2979168), (56, 2606772), (84, 1737848), (96, 1520617), (98, 1489584), (112, 1303386), (147, 993056), (168, 868924), (196, 744792), (224, 651693), (294, 496528), (336, 434462), (392, 372396), (588, 248264), (672, 217231), (784, 186198), (1176, 124132), (1568, 93099), (2352, 62066), (4704, 31033)]