161038584

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{73}}^1\times {\mathrm{1459}}^1$

素因数の和:1554

約数の個数: 128

約数和(自身を含む): 518592000

約数和(自身を除く): 357553416

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 73, 84, 108, 126, 146, 168, 189, 216, 219, 252, 292, 378, 438, 504, 511, 584, 657, 756, 876, 1022, 1314, 1459, 1512, 1533, 1752, 1971, 2044, 2628, 2918, 3066, 3942, 4088, 4377, 4599, 5256, 5836, 6132, 7884, 8754, 9198, 10213, 11672, 12264, 13131, 13797, 15768, 17508, 18396, 20426, 26262, 27594, 30639, 35016, 36792, 39393, 40852, 52524, 55188, 61278, 78786, 81704, 91917, 105048, 106507, 110376, 122556, 157572, 183834, 213014, 245112, 275751, 315144, 319521, 367668, 426028, 551502, 639042, 735336, 745549, 852056, 958563, 1103004, 1278084, 1491098, 1917126, 2206008, 2236647, 2556168, 2875689, 2982196, 3834252, 4473294, 5751378, 5964392, 6709941, 7668504, 8946588, 11502756, 13419882, 17893176, 20129823, 23005512, 26839764, 40259646, 53679528, 80519292, 161038584]

約数ペア:

[(1, 161038584), (2, 80519292), (3, 53679528), (4, 40259646), (6, 26839764), (7, 23005512), (8, 20129823), (9, 17893176), (12, 13419882), (14, 11502756), (18, 8946588), (21, 7668504), (24, 6709941), (27, 5964392), (28, 5751378), (36, 4473294), (42, 3834252), (54, 2982196), (56, 2875689), (63, 2556168), (72, 2236647), (73, 2206008), (84, 1917126), (108, 1491098), (126, 1278084), (146, 1103004), (168, 958563), (189, 852056), (216, 745549), (219, 735336), (252, 639042), (292, 551502), (378, 426028), (438, 367668), (504, 319521), (511, 315144), (584, 275751), (657, 245112), (756, 213014), (876, 183834), (1022, 157572), (1314, 122556), (1459, 110376), (1512, 106507), (1533, 105048), (1752, 91917), (1971, 81704), (2044, 78786), (2628, 61278), (2918, 55188), (3066, 52524), (3942, 40852), (4088, 39393), (4377, 36792), (4599, 35016), (5256, 30639), (5836, 27594), (6132, 26262), (7884, 20426), (8754, 18396), (9198, 17508), (10213, 15768), (11672, 13797), (12264, 13131)]