138925152

素因数分解:

$2^5\times 3^3\times {\mathrm{23}}^1\times {\mathrm{6991}}^1$

素因数の和:7033

約数の個数: 96

約数和(自身を含む): 422876160

約数和(自身を除く): 283951008

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 32, 36, 46, 48, 54, 69, 72, 92, 96, 108, 138, 144, 184, 207, 216, 276, 288, 368, 414, 432, 552, 621, 736, 828, 864, 1104, 1242, 1656, 2208, 2484, 3312, 4968, 6624, 6991, 9936, 13982, 19872, 20973, 27964, 41946, 55928, 62919, 83892, 111856, 125838, 160793, 167784, 188757, 223712, 251676, 321586, 335568, 377514, 482379, 503352, 643172, 671136, 755028, 964758, 1006704, 1286344, 1447137, 1510056, 1929516, 2013408, 2572688, 2894274, 3020112, 3859032, 4341411, 5145376, 5788548, 6040224, 7718064, 8682822, 11577096, 15436128, 17365644, 23154192, 34731288, 46308384, 69462576, 138925152]

約数ペア:

[(1, 138925152), (2, 69462576), (3, 46308384), (4, 34731288), (6, 23154192), (8, 17365644), (9, 15436128), (12, 11577096), (16, 8682822), (18, 7718064), (23, 6040224), (24, 5788548), (27, 5145376), (32, 4341411), (36, 3859032), (46, 3020112), (48, 2894274), (54, 2572688), (69, 2013408), (72, 1929516), (92, 1510056), (96, 1447137), (108, 1286344), (138, 1006704), (144, 964758), (184, 755028), (207, 671136), (216, 643172), (276, 503352), (288, 482379), (368, 377514), (414, 335568), (432, 321586), (552, 251676), (621, 223712), (736, 188757), (828, 167784), (864, 160793), (1104, 125838), (1242, 111856), (1656, 83892), (2208, 62919), (2484, 55928), (3312, 41946), (4968, 27964), (6624, 20973), (6991, 19872), (9936, 13982)]