151059590

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^2\times {\mathrm{1429}}^1$

素因数の和:1509

約数の個数: 48

約数和(自身を含む): 306717840

約数和(自身を除く): 155658250

約数列:

[1, 2, 5, 10, 11, 22, 31, 55, 62, 110, 155, 310, 341, 682, 961, 1429, 1705, 1922, 2858, 3410, 4805, 7145, 9610, 10571, 14290, 15719, 21142, 31438, 44299, 52855, 78595, 88598, 105710, 157190, 221495, 442990, 487289, 974578, 1373269, 2436445, 2746538, 4872890, 6866345, 13732690, 15105959, 30211918, 75529795, 151059590]

約数ペア:

[(1, 151059590), (2, 75529795), (5, 30211918), (10, 15105959), (11, 13732690), (22, 6866345), (31, 4872890), (55, 2746538), (62, 2436445), (110, 1373269), (155, 974578), (310, 487289), (341, 442990), (682, 221495), (961, 157190), (1429, 105710), (1705, 88598), (1922, 78595), (2858, 52855), (3410, 44299), (4805, 31438), (7145, 21142), (9610, 15719), (10571, 14290)]