148971056

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{8629}}^1$

素因数の和:8733

約数の個数: 40

約数和(自身を含む): 314615280

約数和(自身を除く): 165644224

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 83, 104, 166, 208, 332, 664, 1079, 1328, 2158, 4316, 8629, 8632, 17258, 17264, 34516, 69032, 112177, 138064, 224354, 448708, 716207, 897416, 1432414, 1794832, 2864828, 5729656, 9310691, 11459312, 18621382, 37242764, 74485528, 148971056]

約数ペア:

[(1, 148971056), (2, 74485528), (4, 37242764), (8, 18621382), (13, 11459312), (16, 9310691), (26, 5729656), (52, 2864828), (83, 1794832), (104, 1432414), (166, 897416), (208, 716207), (332, 448708), (664, 224354), (1079, 138064), (1328, 112177), (2158, 69032), (4316, 34516), (8629, 17264), (8632, 17258)]