153746112

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1987}}^1$

素因数の和:2046

約数の個数: 112

約数和(自身を含む): 452436992

約数和(自身を除く): 298690880

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 32, 39, 48, 52, 62, 64, 78, 93, 96, 104, 124, 156, 186, 192, 208, 248, 312, 372, 403, 416, 496, 624, 744, 806, 832, 992, 1209, 1248, 1488, 1612, 1984, 1987, 2418, 2496, 2976, 3224, 3974, 4836, 5952, 5961, 6448, 7948, 9672, 11922, 12896, 15896, 19344, 23844, 25792, 25831, 31792, 38688, 47688, 51662, 61597, 63584, 77376, 77493, 95376, 103324, 123194, 127168, 154986, 184791, 190752, 206648, 246388, 309972, 369582, 381504, 413296, 492776, 619944, 739164, 800761, 826592, 985552, 1239888, 1478328, 1601522, 1653184, 1971104, 2402283, 2479776, 2956656, 3203044, 3942208, 4804566, 4959552, 5913312, 6406088, 9609132, 11826624, 12812176, 19218264, 25624352, 38436528, 51248704, 76873056, 153746112]

約数ペア:

[(1, 153746112), (2, 76873056), (3, 51248704), (4, 38436528), (6, 25624352), (8, 19218264), (12, 12812176), (13, 11826624), (16, 9609132), (24, 6406088), (26, 5913312), (31, 4959552), (32, 4804566), (39, 3942208), (48, 3203044), (52, 2956656), (62, 2479776), (64, 2402283), (78, 1971104), (93, 1653184), (96, 1601522), (104, 1478328), (124, 1239888), (156, 985552), (186, 826592), (192, 800761), (208, 739164), (248, 619944), (312, 492776), (372, 413296), (403, 381504), (416, 369582), (496, 309972), (624, 246388), (744, 206648), (806, 190752), (832, 184791), (992, 154986), (1209, 127168), (1248, 123194), (1488, 103324), (1612, 95376), (1984, 77493), (1987, 77376), (2418, 63584), (2496, 61597), (2976, 51662), (3224, 47688), (3974, 38688), (4836, 31792), (5952, 25831), (5961, 25792), (6448, 23844), (7948, 19344), (9672, 15896), (11922, 12896)]