139326696

素因数分解:

$2^3\times 3^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1997}}^1$

素因数の和:2048

約数の個数: 128

約数和(自身を含む): 431568000

約数和(自身を除く): 292241304

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 19, 24, 27, 34, 36, 38, 51, 54, 57, 68, 72, 76, 102, 108, 114, 136, 152, 153, 171, 204, 216, 228, 306, 323, 342, 408, 456, 459, 513, 612, 646, 684, 918, 969, 1026, 1224, 1292, 1368, 1836, 1938, 1997, 2052, 2584, 2907, 3672, 3876, 3994, 4104, 5814, 5991, 7752, 7988, 8721, 11628, 11982, 15976, 17442, 17973, 23256, 23964, 33949, 34884, 35946, 37943, 47928, 53919, 67898, 69768, 71892, 75886, 101847, 107838, 113829, 135796, 143784, 151772, 203694, 215676, 227658, 271592, 303544, 305541, 341487, 407388, 431352, 455316, 611082, 645031, 682974, 814776, 910632, 916623, 1024461, 1222164, 1290062, 1365948, 1833246, 1935093, 2048922, 2444328, 2580124, 2731896, 3666492, 3870186, 4097844, 5160248, 5805279, 7332984, 7740372, 8195688, 11610558, 15480744, 17415837, 23221116, 34831674, 46442232, 69663348, 139326696]

約数ペア:

[(1, 139326696), (2, 69663348), (3, 46442232), (4, 34831674), (6, 23221116), (8, 17415837), (9, 15480744), (12, 11610558), (17, 8195688), (18, 7740372), (19, 7332984), (24, 5805279), (27, 5160248), (34, 4097844), (36, 3870186), (38, 3666492), (51, 2731896), (54, 2580124), (57, 2444328), (68, 2048922), (72, 1935093), (76, 1833246), (102, 1365948), (108, 1290062), (114, 1222164), (136, 1024461), (152, 916623), (153, 910632), (171, 814776), (204, 682974), (216, 645031), (228, 611082), (306, 455316), (323, 431352), (342, 407388), (408, 341487), (456, 305541), (459, 303544), (513, 271592), (612, 227658), (646, 215676), (684, 203694), (918, 151772), (969, 143784), (1026, 135796), (1224, 113829), (1292, 107838), (1368, 101847), (1836, 75886), (1938, 71892), (1997, 69768), (2052, 67898), (2584, 53919), (2907, 47928), (3672, 37943), (3876, 35946), (3994, 34884), (4104, 33949), (5814, 23964), (5991, 23256), (7752, 17973), (7988, 17442), (8721, 15976), (11628, 11982)]