128180678402

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{23416273}}^1$

素因数の和:23416322

約数の個数: 32

約数和(自身を含む): 242779928832

約数和(自身を除く): 114599250430

約数列:

[1, 2, 7, 14, 17, 23, 34, 46, 119, 161, 238, 322, 391, 782, 2737, 5474, 23416273, 46832546, 163913911, 327827822, 398076641, 538574279, 796153282, 1077148558, 2786536487, 3770019953, 5573072974, 7540039906, 9155762743, 18311525486, 64090339201, 128180678402]

約数ペア:

[(1, 128180678402), (2, 64090339201), (7, 18311525486), (14, 9155762743), (17, 7540039906), (23, 5573072974), (34, 3770019953), (46, 2786536487), (119, 1077148558), (161, 796153282), (238, 538574279), (322, 398076641), (391, 327827822), (782, 163913911), (2737, 46832546), (5474, 23416273)]