15459901.000000000

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{41}}^2\times {\mathrm{191}}^1$

素因数の和:299

約数の個数: 96

約数和(自身を含む): 357281280

約数和(自身を除く): 226284312

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 41, 51, 68, 82, 102, 123, 136, 164, 191, 204, 246, 328, 382, 408, 492, 573, 697, 764, 984, 1146, 1394, 1528, 1681, 2091, 2292, 2788, 3247, 3362, 4182, 4584, 5043, 5576, 6494, 6724, 7831, 8364, 9741, 10086, 12988, 13448, 15662, 16728, 19482, 20172, 23493, 25976, 28577, 31324, 38964, 40344, 46986, 57154, 62648, 77928, 85731, 93972, 114308, 133127, 171462, 187944, 228616, 266254, 321071, 342924, 399381, 532508, 642142, 685848, 798762, 963213, 1065016, 1284284, 1597524, 1926426, 2568568, 3195048, 3852852, 5458207, 7705704, 10916414, 16374621, 21832828, 32749242, 43665656, 65498484, 130996968]

約数ペア:

[(1, 130996968), (2, 65498484), (3, 43665656), (4, 32749242), (6, 21832828), (8, 16374621), (12, 10916414), (17, 7705704), (24, 5458207), (34, 3852852), (41, 3195048), (51, 2568568), (68, 1926426), (82, 1597524), (102, 1284284), (123, 1065016), (136, 963213), (164, 798762), (191, 685848), (204, 642142), (246, 532508), (328, 399381), (382, 342924), (408, 321071), (492, 266254), (573, 228616), (697, 187944), (764, 171462), (984, 133127), (1146, 114308), (1394, 93972), (1528, 85731), (1681, 77928), (2091, 62648), (2292, 57154), (2788, 46986), (3247, 40344), (3362, 38964), (4182, 31324), (4584, 28577), (5043, 25976), (5576, 23493), (6494, 20172), (6724, 19482), (7831, 16728), (8364, 15662), (9741, 13448), (10086, 12988)]