163016352

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^3$

素因数の和:128

約数の個数: 144

約数和(自身を含む): 504241920

約数和(自身を除く): 341225568

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 31, 32, 36, 38, 48, 57, 62, 72, 76, 93, 96, 114, 124, 144, 152, 171, 186, 228, 248, 279, 288, 304, 342, 372, 456, 496, 558, 589, 608, 684, 744, 912, 961, 992, 1116, 1178, 1368, 1488, 1767, 1824, 1922, 2232, 2356, 2736, 2883, 2976, 3534, 3844, 4464, 4712, 5301, 5472, 5766, 7068, 7688, 8649, 8928, 9424, 10602, 11532, 14136, 15376, 17298, 18259, 18848, 21204, 23064, 28272, 29791, 30752, 34596, 36518, 42408, 46128, 54777, 56544, 59582, 69192, 73036, 84816, 89373, 92256, 109554, 119164, 138384, 146072, 164331, 169632, 178746, 219108, 238328, 268119, 276768, 292144, 328662, 357492, 438216, 476656, 536238, 566029, 584288, 657324, 714984, 876432, 953312, 1072476, 1132058, 1314648, 1429968, 1698087, 1752864, 2144952, 2264116, 2629296, 2859936, 3396174, 4289904, 4528232, 5094261, 5258592, 6792348, 8579808, 9056464, 10188522, 13584696, 18112928, 20377044, 27169392, 40754088, 54338784, 81508176, 163016352]

約数ペア:

[(1, 163016352), (2, 81508176), (3, 54338784), (4, 40754088), (6, 27169392), (8, 20377044), (9, 18112928), (12, 13584696), (16, 10188522), (18, 9056464), (19, 8579808), (24, 6792348), (31, 5258592), (32, 5094261), (36, 4528232), (38, 4289904), (48, 3396174), (57, 2859936), (62, 2629296), (72, 2264116), (76, 2144952), (93, 1752864), (96, 1698087), (114, 1429968), (124, 1314648), (144, 1132058), (152, 1072476), (171, 953312), (186, 876432), (228, 714984), (248, 657324), (279, 584288), (288, 566029), (304, 536238), (342, 476656), (372, 438216), (456, 357492), (496, 328662), (558, 292144), (589, 276768), (608, 268119), (684, 238328), (744, 219108), (912, 178746), (961, 169632), (992, 164331), (1116, 146072), (1178, 138384), (1368, 119164), (1488, 109554), (1767, 92256), (1824, 89373), (1922, 84816), (2232, 73036), (2356, 69192), (2736, 59582), (2883, 56544), (2976, 54777), (3534, 46128), (3844, 42408), (4464, 36518), (4712, 34596), (5301, 30752), (5472, 29791), (5766, 28272), (7068, 23064), (7688, 21204), (8649, 18848), (8928, 18259), (9424, 17298), (10602, 15376), (11532, 14136)]