158742816

素因数分解:

$2^5\times 3^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{1301}}^1$

素因数の和:1386

約数の個数: 96

約数和(自身を含む): 440971776

約数和(自身を除く): 282228960

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 41, 48, 62, 82, 93, 96, 123, 124, 164, 186, 246, 248, 328, 372, 492, 496, 656, 744, 984, 992, 1271, 1301, 1312, 1488, 1968, 2542, 2602, 2976, 3813, 3903, 3936, 5084, 5204, 7626, 7806, 10168, 10408, 15252, 15612, 20336, 20816, 30504, 31224, 40331, 40672, 41632, 53341, 61008, 62448, 80662, 106682, 120993, 122016, 124896, 160023, 161324, 213364, 241986, 320046, 322648, 426728, 483972, 640092, 645296, 853456, 967944, 1280184, 1290592, 1653571, 1706912, 1935888, 2560368, 3307142, 3871776, 4960713, 5120736, 6614284, 9921426, 13228568, 19842852, 26457136, 39685704, 52914272, 79371408, 158742816]

約数ペア:

[(1, 158742816), (2, 79371408), (3, 52914272), (4, 39685704), (6, 26457136), (8, 19842852), (12, 13228568), (16, 9921426), (24, 6614284), (31, 5120736), (32, 4960713), (41, 3871776), (48, 3307142), (62, 2560368), (82, 1935888), (93, 1706912), (96, 1653571), (123, 1290592), (124, 1280184), (164, 967944), (186, 853456), (246, 645296), (248, 640092), (328, 483972), (372, 426728), (492, 322648), (496, 320046), (656, 241986), (744, 213364), (984, 161324), (992, 160023), (1271, 124896), (1301, 122016), (1312, 120993), (1488, 106682), (1968, 80662), (2542, 62448), (2602, 61008), (2976, 53341), (3813, 41632), (3903, 40672), (3936, 40331), (5084, 31224), (5204, 30504), (7626, 20816), (7806, 20336), (10168, 15612), (10408, 15252)]