160245504

素因数分解:

$2^8\times 3^2\times {\mathrm{157}}^1\times {\mathrm{443}}^1$

素因数の和:622

約数の個数: 108

約数和(自身を含む): 466019736

約数和(自身を除く): 305774232

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 157, 192, 256, 288, 314, 384, 443, 471, 576, 628, 768, 886, 942, 1152, 1256, 1329, 1413, 1772, 1884, 2304, 2512, 2658, 2826, 3544, 3768, 3987, 5024, 5316, 5652, 7088, 7536, 7974, 10048, 10632, 11304, 14176, 15072, 15948, 20096, 21264, 22608, 28352, 30144, 31896, 40192, 42528, 45216, 56704, 60288, 63792, 69551, 85056, 90432, 113408, 120576, 127584, 139102, 170112, 180864, 208653, 255168, 278204, 340224, 361728, 417306, 510336, 556408, 625959, 834612, 1020672, 1112816, 1251918, 1669224, 2225632, 2503836, 3338448, 4451264, 5007672, 6676896, 8902528, 10015344, 13353792, 17805056, 20030688, 26707584, 40061376, 53415168, 80122752, 160245504]

約数ペア:

[(1, 160245504), (2, 80122752), (3, 53415168), (4, 40061376), (6, 26707584), (8, 20030688), (9, 17805056), (12, 13353792), (16, 10015344), (18, 8902528), (24, 6676896), (32, 5007672), (36, 4451264), (48, 3338448), (64, 2503836), (72, 2225632), (96, 1669224), (128, 1251918), (144, 1112816), (157, 1020672), (192, 834612), (256, 625959), (288, 556408), (314, 510336), (384, 417306), (443, 361728), (471, 340224), (576, 278204), (628, 255168), (768, 208653), (886, 180864), (942, 170112), (1152, 139102), (1256, 127584), (1329, 120576), (1413, 113408), (1772, 90432), (1884, 85056), (2304, 69551), (2512, 63792), (2658, 60288), (2826, 56704), (3544, 45216), (3768, 42528), (3987, 40192), (5024, 31896), (5316, 30144), (5652, 28352), (7088, 22608), (7536, 21264), (7974, 20096), (10048, 15948), (10632, 15072), (11304, 14176)]