156748807852

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{307}}^1\times {\mathrm{1402699}}^1$

素因数の和:1403030

約数の個数: 48

約数和(自身を含む): 338712774400

約数和(自身を除く): 181963966548

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 307, 364, 614, 1228, 2149, 3991, 4298, 7982, 8596, 15964, 27937, 55874, 111748, 1402699, 2805398, 5610796, 9818893, 18235087, 19637786, 36470174, 39275572, 72940348, 127645609, 255291218, 430628593, 510582436, 861257186, 1722514372, 3014400151, 5598171709, 6028800302, 11196343418, 12057600604, 22392686836, 39187201963, 78374403926, 156748807852]

約数ペア:

[(1, 156748807852), (2, 78374403926), (4, 39187201963), (7, 22392686836), (13, 12057600604), (14, 11196343418), (26, 6028800302), (28, 5598171709), (52, 3014400151), (91, 1722514372), (182, 861257186), (307, 510582436), (364, 430628593), (614, 255291218), (1228, 127645609), (2149, 72940348), (3991, 39275572), (4298, 36470174), (7982, 19637786), (8596, 18235087), (15964, 9818893), (27937, 5610796), (55874, 2805398), (111748, 1402699)]