153968672

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{33647}}^1$

素因数の和:33681

約数の個数: 48

約数和(自身を含む): 356130432

約数和(自身を除く): 202161760

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 52, 88, 104, 143, 176, 208, 286, 352, 416, 572, 1144, 2288, 4576, 33647, 67294, 134588, 269176, 370117, 437411, 538352, 740234, 874822, 1076704, 1480468, 1749644, 2960936, 3499288, 4811521, 5921872, 6998576, 9623042, 11843744, 13997152, 19246084, 38492168, 76984336, 153968672]

約数ペア:

[(1, 153968672), (2, 76984336), (4, 38492168), (8, 19246084), (11, 13997152), (13, 11843744), (16, 9623042), (22, 6998576), (26, 5921872), (32, 4811521), (44, 3499288), (52, 2960936), (88, 1749644), (104, 1480468), (143, 1076704), (176, 874822), (208, 740234), (286, 538352), (352, 437411), (416, 370117), (572, 269176), (1144, 134588), (2288, 67294), (4576, 33647)]