158084192

素因数分解:

$2^5\times 7^2\times {\mathrm{41}}^1\times {\mathrm{2459}}^1$

素因数の和:2524

約数の個数: 72

約数和(自身を含む): 371022120

約数和(自身を除く): 212937928

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 41, 49, 56, 82, 98, 112, 164, 196, 224, 287, 328, 392, 574, 656, 784, 1148, 1312, 1568, 2009, 2296, 2459, 4018, 4592, 4918, 8036, 9184, 9836, 16072, 17213, 19672, 32144, 34426, 39344, 64288, 68852, 78688, 100819, 120491, 137704, 201638, 240982, 275408, 403276, 481964, 550816, 705733, 806552, 963928, 1411466, 1613104, 1927856, 2822932, 3226208, 3855712, 4940131, 5645864, 9880262, 11291728, 19760524, 22583456, 39521048, 79042096, 158084192]

約数ペア:

[(1, 158084192), (2, 79042096), (4, 39521048), (7, 22583456), (8, 19760524), (14, 11291728), (16, 9880262), (28, 5645864), (32, 4940131), (41, 3855712), (49, 3226208), (56, 2822932), (82, 1927856), (98, 1613104), (112, 1411466), (164, 963928), (196, 806552), (224, 705733), (287, 550816), (328, 481964), (392, 403276), (574, 275408), (656, 240982), (784, 201638), (1148, 137704), (1312, 120491), (1568, 100819), (2009, 78688), (2296, 68852), (2459, 64288), (4018, 39344), (4592, 34426), (4918, 32144), (8036, 19672), (9184, 17213), (9836, 16072)]