148951032

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{257}}^1$

素因数の和:357

約数の個数: 128

約数和(自身を含む): 416102400

約数和(自身を除く): 267151368

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 31, 38, 41, 57, 62, 76, 82, 93, 114, 123, 124, 152, 164, 186, 228, 246, 248, 257, 328, 372, 456, 492, 514, 589, 744, 771, 779, 984, 1028, 1178, 1271, 1542, 1558, 1767, 2056, 2337, 2356, 2542, 3084, 3116, 3534, 3813, 4674, 4712, 4883, 5084, 6168, 6232, 7068, 7626, 7967, 9348, 9766, 10168, 10537, 14136, 14649, 15252, 15934, 18696, 19532, 21074, 23901, 24149, 29298, 30504, 31611, 31868, 39064, 42148, 47802, 48298, 58596, 63222, 63736, 72447, 84296, 95604, 96596, 117192, 126444, 144894, 151373, 191208, 193192, 200203, 252888, 289788, 302746, 326647, 400406, 454119, 579576, 600609, 605492, 653294, 800812, 908238, 979941, 1201218, 1210984, 1306588, 1601624, 1816476, 1959882, 2402436, 2613176, 3632952, 3919764, 4804872, 6206293, 7839528, 12412586, 18618879, 24825172, 37237758, 49650344, 74475516, 148951032]

約数ペア:

[(1, 148951032), (2, 74475516), (3, 49650344), (4, 37237758), (6, 24825172), (8, 18618879), (12, 12412586), (19, 7839528), (24, 6206293), (31, 4804872), (38, 3919764), (41, 3632952), (57, 2613176), (62, 2402436), (76, 1959882), (82, 1816476), (93, 1601624), (114, 1306588), (123, 1210984), (124, 1201218), (152, 979941), (164, 908238), (186, 800812), (228, 653294), (246, 605492), (248, 600609), (257, 579576), (328, 454119), (372, 400406), (456, 326647), (492, 302746), (514, 289788), (589, 252888), (744, 200203), (771, 193192), (779, 191208), (984, 151373), (1028, 144894), (1178, 126444), (1271, 117192), (1542, 96596), (1558, 95604), (1767, 84296), (2056, 72447), (2337, 63736), (2356, 63222), (2542, 58596), (3084, 48298), (3116, 47802), (3534, 42148), (3813, 39064), (4674, 31868), (4712, 31611), (4883, 30504), (5084, 29298), (6168, 24149), (6232, 23901), (7068, 21074), (7626, 19532), (7967, 18696), (9348, 15934), (9766, 15252), (10168, 14649), (10537, 14136)]