137373896

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{1361}}^1$

素因数の和:1446

約数の個数: 64

約数和(自身を含む): 298114560

約数和(自身を除く): 160740664

約数列:

[1, 2, 4, 8, 11, 22, 31, 37, 44, 62, 74, 88, 124, 148, 248, 296, 341, 407, 682, 814, 1147, 1361, 1364, 1628, 2294, 2722, 2728, 3256, 4588, 5444, 9176, 10888, 12617, 14971, 25234, 29942, 42191, 50357, 50468, 59884, 84382, 100714, 100936, 119768, 168764, 201428, 337528, 402856, 464101, 553927, 928202, 1107854, 1561067, 1856404, 2215708, 3122134, 3712808, 4431416, 6244268, 12488536, 17171737, 34343474, 68686948, 137373896]

約数ペア:

[(1, 137373896), (2, 68686948), (4, 34343474), (8, 17171737), (11, 12488536), (22, 6244268), (31, 4431416), (37, 3712808), (44, 3122134), (62, 2215708), (74, 1856404), (88, 1561067), (124, 1107854), (148, 928202), (248, 553927), (296, 464101), (341, 402856), (407, 337528), (682, 201428), (814, 168764), (1147, 119768), (1361, 100936), (1364, 100714), (1628, 84382), (2294, 59884), (2722, 50468), (2728, 50357), (3256, 42191), (4588, 29942), (5444, 25234), (9176, 14971), (10888, 12617)]