147401044

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{1801}}^1$

素因数の和:1928

約数の個数: 48

約数和(自身を含む): 306772480

約数和(自身を除く): 159371436

約数列:

[1, 2, 4, 7, 14, 28, 37, 74, 79, 148, 158, 259, 316, 518, 553, 1036, 1106, 1801, 2212, 2923, 3602, 5846, 7204, 11692, 12607, 20461, 25214, 40922, 50428, 66637, 81844, 133274, 142279, 266548, 284558, 466459, 569116, 932918, 995953, 1865836, 1991906, 3983812, 5264323, 10528646, 21057292, 36850261, 73700522, 147401044]

約数ペア:

[(1, 147401044), (2, 73700522), (4, 36850261), (7, 21057292), (14, 10528646), (28, 5264323), (37, 3983812), (74, 1991906), (79, 1865836), (148, 995953), (158, 932918), (259, 569116), (316, 466459), (518, 284558), (553, 266548), (1036, 142279), (1106, 133274), (1801, 81844), (2212, 66637), (2923, 50428), (3602, 40922), (5846, 25214), (7204, 20461), (11692, 12607)]