156966715239

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{313}}^1\times {\mathrm{53051}}^1$

素因数の和:53527

約数の個数: 32

約数和(自身を含む): 220689529344

約数和(自身を除く): 63722814105

約数列:

[1, 3, 23, 69, 137, 313, 411, 939, 3151, 7199, 9453, 21597, 42881, 53051, 128643, 159153, 986263, 1220173, 2958789, 3660519, 7267987, 16604963, 21803961, 49814889, 167163701, 381914149, 501491103, 1145742447, 2274879931, 6824639793, 52322238413, 156966715239]

約数ペア:

[(1, 156966715239), (3, 52322238413), (23, 6824639793), (69, 2274879931), (137, 1145742447), (313, 501491103), (411, 381914149), (939, 167163701), (3151, 49814889), (7199, 21803961), (9453, 16604963), (21597, 7267987), (42881, 3660519), (53051, 2958789), (128643, 1220173), (159153, 986263)]