133308140

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{16139}}^1$

素因数の和:16214

約数の個数: 48

約数和(自身を含む): 325382400

約数和(自身を除く): 192074260

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 59, 70, 118, 140, 236, 295, 413, 590, 826, 1180, 1652, 2065, 4130, 8260, 16139, 32278, 64556, 80695, 112973, 161390, 225946, 322780, 451892, 564865, 952201, 1129730, 1904402, 2259460, 3808804, 4761005, 6665407, 9522010, 13330814, 19044020, 26661628, 33327035, 66654070, 133308140]

約数ペア:

[(1, 133308140), (2, 66654070), (4, 33327035), (5, 26661628), (7, 19044020), (10, 13330814), (14, 9522010), (20, 6665407), (28, 4761005), (35, 3808804), (59, 2259460), (70, 1904402), (118, 1129730), (140, 952201), (236, 564865), (295, 451892), (413, 322780), (590, 225946), (826, 161390), (1180, 112973), (1652, 80695), (2065, 64556), (4130, 32278), (8260, 16139)]