153649392

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^3\times {\mathrm{31}}^1\times {\mathrm{47}}^1$

素因数の和:128

約数の個数: 160

約数和(自身を含む): 453304320

約数和(自身を除く): 299654928

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 39, 47, 48, 52, 62, 78, 93, 94, 104, 124, 141, 156, 169, 186, 188, 208, 248, 282, 312, 338, 372, 376, 403, 496, 507, 564, 611, 624, 676, 744, 752, 806, 1014, 1128, 1209, 1222, 1352, 1457, 1488, 1612, 1833, 2028, 2197, 2256, 2418, 2444, 2704, 2914, 3224, 3666, 4056, 4371, 4394, 4836, 4888, 5239, 5828, 6448, 6591, 7332, 7943, 8112, 8742, 8788, 9672, 9776, 10478, 11656, 13182, 14664, 15717, 15886, 17484, 17576, 18941, 19344, 20956, 23312, 23829, 26364, 29328, 31434, 31772, 34968, 35152, 37882, 41912, 47658, 52728, 56823, 62868, 63544, 68107, 69936, 75764, 83824, 95316, 103259, 105456, 113646, 125736, 127088, 136214, 151528, 190632, 204321, 206518, 227292, 246233, 251472, 272428, 303056, 309777, 381264, 408642, 413036, 454584, 492466, 544856, 619554, 738699, 817284, 826072, 909168, 984932, 1089712, 1239108, 1477398, 1634568, 1652144, 1969864, 2478216, 2954796, 3201029, 3269136, 3939728, 4956432, 5909592, 6402058, 9603087, 11819184, 12804116, 19206174, 25608232, 38412348, 51216464, 76824696, 153649392]

約数ペア:

[(1, 153649392), (2, 76824696), (3, 51216464), (4, 38412348), (6, 25608232), (8, 19206174), (12, 12804116), (13, 11819184), (16, 9603087), (24, 6402058), (26, 5909592), (31, 4956432), (39, 3939728), (47, 3269136), (48, 3201029), (52, 2954796), (62, 2478216), (78, 1969864), (93, 1652144), (94, 1634568), (104, 1477398), (124, 1239108), (141, 1089712), (156, 984932), (169, 909168), (186, 826072), (188, 817284), (208, 738699), (248, 619554), (282, 544856), (312, 492466), (338, 454584), (372, 413036), (376, 408642), (403, 381264), (496, 309777), (507, 303056), (564, 272428), (611, 251472), (624, 246233), (676, 227292), (744, 206518), (752, 204321), (806, 190632), (1014, 151528), (1128, 136214), (1209, 127088), (1222, 125736), (1352, 113646), (1457, 105456), (1488, 103259), (1612, 95316), (1833, 83824), (2028, 75764), (2197, 69936), (2256, 68107), (2418, 63544), (2444, 62868), (2704, 56823), (2914, 52728), (3224, 47658), (3666, 41912), (4056, 37882), (4371, 35152), (4394, 34968), (4836, 31772), (4888, 31434), (5239, 29328), (5828, 26364), (6448, 23829), (6591, 23312), (7332, 20956), (7943, 19344), (8112, 18941), (8742, 17576), (8788, 17484), (9672, 15886), (9776, 15717), (10478, 14664), (11656, 13182)]