168903577438

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{151}}^1\times {\mathrm{409}}^1\times {\mathrm{44111}}^1$

素因数の和:44704

約数の個数: 32

約数和(自身を含む): 263909744640

約数和(自身を除く): 95006167202

約数列:

[1, 2, 31, 62, 151, 302, 409, 818, 4681, 9362, 12679, 25358, 44111, 61759, 88222, 123518, 1367441, 1914529, 2734882, 3829058, 6660761, 13321522, 18041399, 36082798, 206483591, 412967182, 559283369, 1118566738, 2724251249, 5448502498, 84451788719, 168903577438]

約数ペア:

[(1, 168903577438), (2, 84451788719), (31, 5448502498), (62, 2724251249), (151, 1118566738), (302, 559283369), (409, 412967182), (818, 206483591), (4681, 36082798), (9362, 18041399), (12679, 13321522), (25358, 6660761), (44111, 3829058), (61759, 2734882), (88222, 1914529), (123518, 1367441)]