156749252884

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{7507}}^1\times {\mathrm{32423}}^1$

素因数の和:39964

約数の個数: 48

約数和(自身を含む): 327182542848

約数和(自身を除く): 170433289964

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 644, 7507, 15014, 30028, 32423, 52549, 64846, 105098, 129692, 172661, 210196, 226961, 345322, 453922, 690644, 745729, 907844, 1208627, 1491458, 2417254, 2982916, 4834508, 5220103, 10440206, 20880412, 243399461, 486798922, 973597844, 1703796227, 3407592454, 5598187603, 6815184908, 11196375206, 22392750412, 39187313221, 78374626442, 156749252884]

約数ペア:

[(1, 156749252884), (2, 78374626442), (4, 39187313221), (7, 22392750412), (14, 11196375206), (23, 6815184908), (28, 5598187603), (46, 3407592454), (92, 1703796227), (161, 973597844), (322, 486798922), (644, 243399461), (7507, 20880412), (15014, 10440206), (30028, 5220103), (32423, 4834508), (52549, 2982916), (64846, 2417254), (105098, 1491458), (129692, 1208627), (172661, 907844), (210196, 745729), (226961, 690644), (345322, 453922)]