148530044

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{233}}^1$

素因数の和:327

約数の個数: 72

約数和(自身を含む): 302152032

約数和(自身を除く): 153621988

約数列:

[1, 2, 4, 13, 23, 26, 41, 46, 52, 82, 92, 164, 169, 233, 299, 338, 466, 533, 598, 676, 932, 943, 1066, 1196, 1886, 2132, 3029, 3772, 3887, 5359, 6058, 6929, 7774, 9553, 10718, 12116, 12259, 13858, 15548, 19106, 21436, 24518, 27716, 38212, 39377, 49036, 69667, 78754, 124189, 139334, 157508, 159367, 219719, 248378, 278668, 318734, 439438, 496756, 637468, 878876, 905671, 1614457, 1811342, 2856347, 3228914, 3622684, 5712694, 6457828, 11425388, 37132511, 74265022, 148530044]

約数ペア:

[(1, 148530044), (2, 74265022), (4, 37132511), (13, 11425388), (23, 6457828), (26, 5712694), (41, 3622684), (46, 3228914), (52, 2856347), (82, 1811342), (92, 1614457), (164, 905671), (169, 878876), (233, 637468), (299, 496756), (338, 439438), (466, 318734), (533, 278668), (598, 248378), (676, 219719), (932, 159367), (943, 157508), (1066, 139334), (1196, 124189), (1886, 78754), (2132, 69667), (3029, 49036), (3772, 39377), (3887, 38212), (5359, 27716), (6058, 24518), (6929, 21436), (7774, 19106), (9553, 15548), (10718, 13858), (12116, 12259)]