155515691446

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{1151}}^1\times {\mathrm{28517}}^1$

素因数の和:29796

約数の個数: 32

約数和(自身を含む): 246001287168

約数和(自身を除く): 90485595722

約数列:

[1, 2, 23, 46, 103, 206, 1151, 2302, 2369, 4738, 26473, 28517, 52946, 57034, 118553, 237106, 655891, 1311782, 2726719, 2937251, 5453438, 5874502, 32823067, 65646134, 67556773, 135113546, 754930541, 1509861082, 3380775901, 6761551802, 77757845723, 155515691446]

約数ペア:

[(1, 155515691446), (2, 77757845723), (23, 6761551802), (46, 3380775901), (103, 1509861082), (206, 754930541), (1151, 135113546), (2302, 67556773), (2369, 65646134), (4738, 32823067), (26473, 5874502), (28517, 5453438), (52946, 2937251), (57034, 2726719), (118553, 1311782), (237106, 655891)]