156625999910

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^2\times {\mathrm{97}}^1\times {\mathrm{168023}}^1$

素因数の和:168189

約数の個数: 48

約数和(自身を含む): 294319575648

約数和(自身を除く): 137693575738

約数列:

[1, 2, 5, 10, 31, 62, 97, 155, 194, 310, 485, 961, 970, 1922, 3007, 4805, 6014, 9610, 15035, 30070, 93217, 168023, 186434, 336046, 466085, 840115, 932170, 1680230, 5208713, 10417426, 16298231, 26043565, 32596462, 52087130, 81491155, 161470103, 162982310, 322940206, 505245161, 807350515, 1010490322, 1614701030, 2526225805, 5052451610, 15662599991, 31325199982, 78312999955, 156625999910]

約数ペア:

[(1, 156625999910), (2, 78312999955), (5, 31325199982), (10, 15662599991), (31, 5052451610), (62, 2526225805), (97, 1614701030), (155, 1010490322), (194, 807350515), (310, 505245161), (485, 322940206), (961, 162982310), (970, 161470103), (1922, 81491155), (3007, 52087130), (4805, 32596462), (6014, 26043565), (9610, 16298231), (15035, 10417426), (30070, 5208713), (93217, 1680230), (168023, 932170), (186434, 840115), (336046, 466085)]