148089318

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^2\times {\mathrm{37}}^1\times {\mathrm{97}}^1$

素因数の和:198

約数の個数: 96

約数和(自身を含む): 345974496

約数和(自身を除く): 197885178

約数列:

[1, 2, 3, 6, 13, 23, 26, 37, 39, 46, 69, 74, 78, 97, 111, 138, 194, 222, 291, 299, 481, 529, 582, 598, 851, 897, 962, 1058, 1261, 1443, 1587, 1702, 1794, 2231, 2522, 2553, 2886, 3174, 3589, 3783, 4462, 5106, 6693, 6877, 7178, 7566, 10767, 11063, 13386, 13754, 19573, 20631, 21534, 22126, 29003, 33189, 39146, 41262, 46657, 51313, 58006, 58719, 66378, 82547, 87009, 93314, 102626, 117438, 139971, 153939, 165094, 174018, 247641, 254449, 279942, 307878, 495282, 508898, 667069, 763347, 1073111, 1334138, 1526694, 1898581, 2001207, 2146222, 3219333, 3797162, 4002414, 5695743, 6438666, 11391486, 24681553, 49363106, 74044659, 148089318]

約数ペア:

[(1, 148089318), (2, 74044659), (3, 49363106), (6, 24681553), (13, 11391486), (23, 6438666), (26, 5695743), (37, 4002414), (39, 3797162), (46, 3219333), (69, 2146222), (74, 2001207), (78, 1898581), (97, 1526694), (111, 1334138), (138, 1073111), (194, 763347), (222, 667069), (291, 508898), (299, 495282), (481, 307878), (529, 279942), (582, 254449), (598, 247641), (851, 174018), (897, 165094), (962, 153939), (1058, 139971), (1261, 117438), (1443, 102626), (1587, 93314), (1702, 87009), (1794, 82547), (2231, 66378), (2522, 58719), (2553, 58006), (2886, 51313), (3174, 46657), (3589, 41262), (3783, 39146), (4462, 33189), (5106, 29003), (6693, 22126), (6877, 21534), (7178, 20631), (7566, 19573), (10767, 13754), (11063, 13386)]