158987592

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{163}}^1$

素因数の和:248

約数の個数: 192

約数和(自身を含む): 491212800

約数和(自身を除く): 332225208

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 23, 24, 31, 36, 38, 46, 57, 62, 69, 72, 76, 92, 93, 114, 124, 138, 152, 163, 171, 184, 186, 207, 228, 248, 276, 279, 326, 342, 372, 414, 437, 456, 489, 552, 558, 589, 652, 684, 713, 744, 828, 874, 978, 1116, 1178, 1304, 1311, 1368, 1426, 1467, 1656, 1748, 1767, 1956, 2139, 2232, 2356, 2622, 2852, 2934, 3097, 3496, 3534, 3749, 3912, 3933, 4278, 4712, 5053, 5244, 5301, 5704, 5868, 6194, 6417, 7068, 7498, 7866, 8556, 9291, 10106, 10488, 10602, 11247, 11736, 12388, 12834, 13547, 14136, 14996, 15159, 15732, 17112, 18582, 20212, 21204, 22494, 24776, 25668, 27094, 27873, 29992, 30318, 31464, 33741, 37164, 40424, 40641, 42408, 44988, 45477, 51336, 54188, 55746, 60636, 67482, 71231, 74328, 81282, 89976, 90954, 96007, 108376, 111492, 116219, 121272, 121923, 134964, 142462, 162564, 181908, 192014, 213693, 222984, 232438, 243846, 269928, 284924, 288021, 325128, 348657, 363816, 384028, 427386, 464876, 487692, 569848, 576042, 641079, 697314, 768056, 854772, 864063, 929752, 975384, 1045971, 1152084, 1282158, 1394628, 1709544, 1728126, 2091942, 2208161, 2304168, 2564316, 2789256, 3456252, 4183884, 4416322, 5128632, 6624483, 6912504, 8367768, 8832644, 13248966, 17665288, 19873449, 26497932, 39746898, 52995864, 79493796, 158987592]

約数ペア:

[(1, 158987592), (2, 79493796), (3, 52995864), (4, 39746898), (6, 26497932), (8, 19873449), (9, 17665288), (12, 13248966), (18, 8832644), (19, 8367768), (23, 6912504), (24, 6624483), (31, 5128632), (36, 4416322), (38, 4183884), (46, 3456252), (57, 2789256), (62, 2564316), (69, 2304168), (72, 2208161), (76, 2091942), (92, 1728126), (93, 1709544), (114, 1394628), (124, 1282158), (138, 1152084), (152, 1045971), (163, 975384), (171, 929752), (184, 864063), (186, 854772), (207, 768056), (228, 697314), (248, 641079), (276, 576042), (279, 569848), (326, 487692), (342, 464876), (372, 427386), (414, 384028), (437, 363816), (456, 348657), (489, 325128), (552, 288021), (558, 284924), (589, 269928), (652, 243846), (684, 232438), (713, 222984), (744, 213693), (828, 192014), (874, 181908), (978, 162564), (1116, 142462), (1178, 134964), (1304, 121923), (1311, 121272), (1368, 116219), (1426, 111492), (1467, 108376), (1656, 96007), (1748, 90954), (1767, 89976), (1956, 81282), (2139, 74328), (2232, 71231), (2356, 67482), (2622, 60636), (2852, 55746), (2934, 54188), (3097, 51336), (3496, 45477), (3534, 44988), (3749, 42408), (3912, 40641), (3933, 40424), (4278, 37164), (4712, 33741), (5053, 31464), (5244, 30318), (5301, 29992), (5704, 27873), (5868, 27094), (6194, 25668), (6417, 24776), (7068, 22494), (7498, 21204), (7866, 20212), (8556, 18582), (9291, 17112), (10106, 15732), (10488, 15159), (10602, 14996), (11247, 14136), (11736, 13547), (12388, 12834)]