151548336

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1997}}^1$

素因数の和:2059

約数の個数: 120

約数和(自身を含む): 463791744

約数和(自身を除く): 312243408

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 31, 34, 36, 48, 51, 62, 68, 72, 93, 102, 124, 136, 144, 153, 186, 204, 248, 272, 279, 306, 372, 408, 496, 527, 558, 612, 744, 816, 1054, 1116, 1224, 1488, 1581, 1997, 2108, 2232, 2448, 3162, 3994, 4216, 4464, 4743, 5991, 6324, 7988, 8432, 9486, 11982, 12648, 15976, 17973, 18972, 23964, 25296, 31952, 33949, 35946, 37944, 47928, 61907, 67898, 71892, 75888, 95856, 101847, 123814, 135796, 143784, 185721, 203694, 247628, 271592, 287568, 305541, 371442, 407388, 495256, 543184, 557163, 611082, 742884, 814776, 990512, 1052419, 1114326, 1222164, 1485768, 1629552, 2104838, 2228652, 2444328, 2971536, 3157257, 4209676, 4457304, 4888656, 6314514, 8419352, 8914608, 9471771, 12629028, 16838704, 18943542, 25258056, 37887084, 50516112, 75774168, 151548336]

約数ペア:

[(1, 151548336), (2, 75774168), (3, 50516112), (4, 37887084), (6, 25258056), (8, 18943542), (9, 16838704), (12, 12629028), (16, 9471771), (17, 8914608), (18, 8419352), (24, 6314514), (31, 4888656), (34, 4457304), (36, 4209676), (48, 3157257), (51, 2971536), (62, 2444328), (68, 2228652), (72, 2104838), (93, 1629552), (102, 1485768), (124, 1222164), (136, 1114326), (144, 1052419), (153, 990512), (186, 814776), (204, 742884), (248, 611082), (272, 557163), (279, 543184), (306, 495256), (372, 407388), (408, 371442), (496, 305541), (527, 287568), (558, 271592), (612, 247628), (744, 203694), (816, 185721), (1054, 143784), (1116, 135796), (1224, 123814), (1488, 101847), (1581, 95856), (1997, 75888), (2108, 71892), (2232, 67898), (2448, 61907), (3162, 47928), (3994, 37944), (4216, 35946), (4464, 33949), (4743, 31952), (5991, 25296), (6324, 23964), (7988, 18972), (8432, 17973), (9486, 15976), (11982, 12648)]