158422368

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{2081}}^1$

素因数の和:2168

約数の個数: 96

約数和(自身を含む): 455408352

約数和(自身を除く): 296985984

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 61, 78, 96, 104, 122, 156, 183, 208, 244, 312, 366, 416, 488, 624, 732, 793, 976, 1248, 1464, 1586, 1952, 2081, 2379, 2928, 3172, 4162, 4758, 5856, 6243, 6344, 8324, 9516, 12486, 12688, 16648, 19032, 24972, 25376, 27053, 33296, 38064, 49944, 54106, 66592, 76128, 81159, 99888, 108212, 126941, 162318, 199776, 216424, 253882, 324636, 380823, 432848, 507764, 649272, 761646, 865696, 1015528, 1298544, 1523292, 1650233, 2031056, 2597088, 3046584, 3300466, 4062112, 4950699, 6093168, 6600932, 9901398, 12186336, 13201864, 19802796, 26403728, 39605592, 52807456, 79211184, 158422368]

約数ペア:

[(1, 158422368), (2, 79211184), (3, 52807456), (4, 39605592), (6, 26403728), (8, 19802796), (12, 13201864), (13, 12186336), (16, 9901398), (24, 6600932), (26, 6093168), (32, 4950699), (39, 4062112), (48, 3300466), (52, 3046584), (61, 2597088), (78, 2031056), (96, 1650233), (104, 1523292), (122, 1298544), (156, 1015528), (183, 865696), (208, 761646), (244, 649272), (312, 507764), (366, 432848), (416, 380823), (488, 324636), (624, 253882), (732, 216424), (793, 199776), (976, 162318), (1248, 126941), (1464, 108212), (1586, 99888), (1952, 81159), (2081, 76128), (2379, 66592), (2928, 54106), (3172, 49944), (4162, 38064), (4758, 33296), (5856, 27053), (6243, 25376), (6344, 24972), (8324, 19032), (9516, 16648), (12486, 12688)]