157944312

素因数分解:

$2^3\times 3^2\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{751}}^1$

素因数の和:913

約数の個数: 96

約数和(自身を含む): 450478080

約数和(自身を除く): 292533768

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 36, 46, 69, 72, 92, 127, 138, 184, 207, 254, 276, 381, 414, 508, 552, 751, 762, 828, 1016, 1143, 1502, 1524, 1656, 2253, 2286, 2921, 3004, 3048, 4506, 4572, 5842, 6008, 6759, 8763, 9012, 9144, 11684, 13518, 17273, 17526, 18024, 23368, 26289, 27036, 34546, 35052, 51819, 52578, 54072, 69092, 70104, 95377, 103638, 105156, 138184, 155457, 190754, 207276, 210312, 286131, 310914, 381508, 414552, 572262, 621828, 763016, 858393, 1144524, 1243656, 1716786, 2193671, 2289048, 3433572, 4387342, 6581013, 6867144, 8774684, 13162026, 17549368, 19743039, 26324052, 39486078, 52648104, 78972156, 157944312]

約数ペア:

[(1, 157944312), (2, 78972156), (3, 52648104), (4, 39486078), (6, 26324052), (8, 19743039), (9, 17549368), (12, 13162026), (18, 8774684), (23, 6867144), (24, 6581013), (36, 4387342), (46, 3433572), (69, 2289048), (72, 2193671), (92, 1716786), (127, 1243656), (138, 1144524), (184, 858393), (207, 763016), (254, 621828), (276, 572262), (381, 414552), (414, 381508), (508, 310914), (552, 286131), (751, 210312), (762, 207276), (828, 190754), (1016, 155457), (1143, 138184), (1502, 105156), (1524, 103638), (1656, 95377), (2253, 70104), (2286, 69092), (2921, 54072), (3004, 52578), (3048, 51819), (4506, 35052), (4572, 34546), (5842, 27036), (6008, 26289), (6759, 23368), (8763, 18024), (9012, 17526), (9144, 17273), (11684, 13518)]