156959679746

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{947}}^1\times {\mathrm{211949}}^1$

素因数の和:212938

約数の個数: 32

約数和(自身を含む): 260403465600

約数和(自身を除く): 103443785854

約数列:

[1, 2, 17, 23, 34, 46, 391, 782, 947, 1894, 16099, 21781, 32198, 43562, 211949, 370277, 423898, 740554, 3603133, 4874827, 7206266, 9749654, 82872059, 165744118, 200715703, 401431406, 3412166951, 4616461169, 6824333902, 9232922338, 78479839873, 156959679746]

約数ペア:

[(1, 156959679746), (2, 78479839873), (17, 9232922338), (23, 6824333902), (34, 4616461169), (46, 3412166951), (391, 401431406), (782, 200715703), (947, 165744118), (1894, 82872059), (16099, 9749654), (21781, 7206266), (32198, 4874827), (43562, 3603133), (211949, 740554), (370277, 423898)]