151578198

素因数分解:

$2^1\times 3^2\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{2693}}^1$

素因数の和:2813

約数の個数: 48

約数和(自身を含む): 340413840

約数和(自身を除く): 188835642

約数列:

[1, 2, 3, 6, 9, 18, 53, 59, 106, 118, 159, 177, 318, 354, 477, 531, 954, 1062, 2693, 3127, 5386, 6254, 8079, 9381, 16158, 18762, 24237, 28143, 48474, 56286, 142729, 158887, 285458, 317774, 428187, 476661, 856374, 953322, 1284561, 1429983, 2569122, 2859966, 8421011, 16842022, 25263033, 50526066, 75789099, 151578198]

約数ペア:

[(1, 151578198), (2, 75789099), (3, 50526066), (6, 25263033), (9, 16842022), (18, 8421011), (53, 2859966), (59, 2569122), (106, 1429983), (118, 1284561), (159, 953322), (177, 856374), (318, 476661), (354, 428187), (477, 317774), (531, 285458), (954, 158887), (1062, 142729), (2693, 56286), (3127, 48474), (5386, 28143), (6254, 24237), (8079, 18762), (9381, 16158)]