145458222

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{15671}}^1$

素因数の和:15713

約数の個数: 64

約数和(自身を含む): 379137024

約数和(自身を除く): 233678802

約数列:

[1, 2, 3, 6, 7, 13, 14, 17, 21, 26, 34, 39, 42, 51, 78, 91, 102, 119, 182, 221, 238, 273, 357, 442, 546, 663, 714, 1326, 1547, 3094, 4641, 9282, 15671, 31342, 47013, 94026, 109697, 203723, 219394, 266407, 329091, 407446, 532814, 611169, 658182, 799221, 1222338, 1426061, 1598442, 1864849, 2852122, 3463291, 3729698, 4278183, 5594547, 6926582, 8556366, 10389873, 11189094, 20779746, 24243037, 48486074, 72729111, 145458222]

約数ペア:

[(1, 145458222), (2, 72729111), (3, 48486074), (6, 24243037), (7, 20779746), (13, 11189094), (14, 10389873), (17, 8556366), (21, 6926582), (26, 5594547), (34, 4278183), (39, 3729698), (42, 3463291), (51, 2852122), (78, 1864849), (91, 1598442), (102, 1426061), (119, 1222338), (182, 799221), (221, 658182), (238, 611169), (273, 532814), (357, 407446), (442, 329091), (546, 266407), (663, 219394), (714, 203723), (1326, 109697), (1547, 94026), (3094, 47013), (4641, 31342), (9282, 15671)]