145523392

素因数分解:

$2^6\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{487}}^1$

素因数の和:558

約数の個数: 112

約数和(自身を含む): 356981760

約数和(自身を除く): 211458368

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 29, 32, 46, 56, 58, 64, 92, 112, 116, 161, 184, 203, 224, 232, 322, 368, 406, 448, 464, 487, 644, 667, 736, 812, 928, 974, 1288, 1334, 1472, 1624, 1856, 1948, 2576, 2668, 3248, 3409, 3896, 4669, 5152, 5336, 6496, 6818, 7792, 9338, 10304, 10672, 11201, 12992, 13636, 14123, 15584, 18676, 21344, 22402, 27272, 28246, 31168, 37352, 42688, 44804, 54544, 56492, 74704, 78407, 89608, 98861, 109088, 112984, 149408, 156814, 179216, 197722, 218176, 225968, 298816, 313628, 324829, 358432, 395444, 451936, 627256, 649658, 716864, 790888, 903872, 1254512, 1299316, 1581776, 2273803, 2509024, 2598632, 3163552, 4547606, 5018048, 5197264, 6327104, 9095212, 10394528, 18190424, 20789056, 36380848, 72761696, 145523392]

約数ペア:

[(1, 145523392), (2, 72761696), (4, 36380848), (7, 20789056), (8, 18190424), (14, 10394528), (16, 9095212), (23, 6327104), (28, 5197264), (29, 5018048), (32, 4547606), (46, 3163552), (56, 2598632), (58, 2509024), (64, 2273803), (92, 1581776), (112, 1299316), (116, 1254512), (161, 903872), (184, 790888), (203, 716864), (224, 649658), (232, 627256), (322, 451936), (368, 395444), (406, 358432), (448, 324829), (464, 313628), (487, 298816), (644, 225968), (667, 218176), (736, 197722), (812, 179216), (928, 156814), (974, 149408), (1288, 112984), (1334, 109088), (1472, 98861), (1624, 89608), (1856, 78407), (1948, 74704), (2576, 56492), (2668, 54544), (3248, 44804), (3409, 42688), (3896, 37352), (4669, 31168), (5152, 28246), (5336, 27272), (6496, 22402), (6818, 21344), (7792, 18676), (9338, 15584), (10304, 14123), (10672, 13636), (11201, 12992)]