159154704

素因数分解:

$2^4\times 3^2\times {\mathrm{491}}^1\times {\mathrm{2251}}^1$

素因数の和:2756

約数の個数: 60

約数和(自身を含む): 446517552

約数和(自身を除く): 287362848

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 491, 982, 1473, 1964, 2251, 2946, 3928, 4419, 4502, 5892, 6753, 7856, 8838, 9004, 11784, 13506, 17676, 18008, 20259, 23568, 27012, 35352, 36016, 40518, 54024, 70704, 81036, 108048, 162072, 324144, 1105241, 2210482, 3315723, 4420964, 6631446, 8841928, 9947169, 13262892, 17683856, 19894338, 26525784, 39788676, 53051568, 79577352, 159154704]

約数ペア:

[(1, 159154704), (2, 79577352), (3, 53051568), (4, 39788676), (6, 26525784), (8, 19894338), (9, 17683856), (12, 13262892), (16, 9947169), (18, 8841928), (24, 6631446), (36, 4420964), (48, 3315723), (72, 2210482), (144, 1105241), (491, 324144), (982, 162072), (1473, 108048), (1964, 81036), (2251, 70704), (2946, 54024), (3928, 40518), (4419, 36016), (4502, 35352), (5892, 27012), (6753, 23568), (7856, 20259), (8838, 18008), (9004, 17676), (11784, 13506)]