156976704105

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{491}}^1\times {\mathrm{86291}}^1$

素因数の和:86822

約数の個数: 64

約数和(自身を含む): 285302062080

約数和(自身を除く): 128325357975

約数列:

[1, 3, 5, 13, 15, 19, 39, 57, 65, 95, 195, 247, 285, 491, 741, 1235, 1473, 2455, 3705, 6383, 7365, 9329, 19149, 27987, 31915, 46645, 86291, 95745, 121277, 139935, 258873, 363831, 431455, 606385, 1121783, 1294365, 1639529, 1819155, 3365349, 4918587, 5608915, 8197645, 16826745, 21313877, 24592935, 42368881, 63941631, 106569385, 127106643, 211844405, 319708155, 550795453, 635533215, 805008739, 1652386359, 2415026217, 2753977265, 4025043695, 8261931795, 10465113607, 12075131085, 31395340821, 52325568035, 156976704105]

約数ペア:

[(1, 156976704105), (3, 52325568035), (5, 31395340821), (13, 12075131085), (15, 10465113607), (19, 8261931795), (39, 4025043695), (57, 2753977265), (65, 2415026217), (95, 1652386359), (195, 805008739), (247, 635533215), (285, 550795453), (491, 319708155), (741, 211844405), (1235, 127106643), (1473, 106569385), (2455, 63941631), (3705, 42368881), (6383, 24592935), (7365, 21313877), (9329, 16826745), (19149, 8197645), (27987, 5608915), (31915, 4918587), (46645, 3365349), (86291, 1819155), (95745, 1639529), (121277, 1294365), (139935, 1121783), (258873, 606385), (363831, 431455)]