163468532

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{39409}}^1$

素因数の和:39491

約数の個数: 24

約数和(自身を含む): 307870920

約数和(自身を除く): 144402388

約数列:

[1, 2, 4, 17, 34, 61, 68, 122, 244, 1037, 2074, 4148, 39409, 78818, 157636, 669953, 1339906, 2403949, 2679812, 4807898, 9615796, 40867133, 81734266, 163468532]

約数ペア:

[(1, 163468532), (2, 81734266), (4, 40867133), (17, 9615796), (34, 4807898), (61, 2679812), (68, 2403949), (122, 1339906), (244, 669953), (1037, 157636), (2074, 78818), (4148, 39409)]