153563584

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{157}}^1$

素因数の和:246

約数の個数: 112

約数和(自身を含む): 346740480

約数和(自身を除く): 193176896

約数列:

[1, 2, 4, 8, 16, 17, 29, 31, 32, 34, 58, 62, 64, 68, 116, 124, 136, 157, 232, 248, 272, 314, 464, 493, 496, 527, 544, 628, 899, 928, 986, 992, 1054, 1088, 1256, 1798, 1856, 1972, 1984, 2108, 2512, 2669, 3596, 3944, 4216, 4553, 4867, 5024, 5338, 7192, 7888, 8432, 9106, 9734, 10048, 10676, 14384, 15283, 15776, 16864, 18212, 19468, 21352, 28768, 30566, 31552, 33728, 36424, 38936, 42704, 57536, 61132, 72848, 77401, 77872, 82739, 85408, 122264, 141143, 145696, 154802, 155744, 165478, 170816, 244528, 282286, 291392, 309604, 311488, 330956, 489056, 564572, 619208, 661912, 978112, 1129144, 1238416, 1323824, 2258288, 2399431, 2476832, 2647648, 4516576, 4798862, 4953664, 5295296, 9033152, 9597724, 19195448, 38390896, 76781792, 153563584]

約数ペア:

[(1, 153563584), (2, 76781792), (4, 38390896), (8, 19195448), (16, 9597724), (17, 9033152), (29, 5295296), (31, 4953664), (32, 4798862), (34, 4516576), (58, 2647648), (62, 2476832), (64, 2399431), (68, 2258288), (116, 1323824), (124, 1238416), (136, 1129144), (157, 978112), (232, 661912), (248, 619208), (272, 564572), (314, 489056), (464, 330956), (493, 311488), (496, 309604), (527, 291392), (544, 282286), (628, 244528), (899, 170816), (928, 165478), (986, 155744), (992, 154802), (1054, 145696), (1088, 141143), (1256, 122264), (1798, 85408), (1856, 82739), (1972, 77872), (1984, 77401), (2108, 72848), (2512, 61132), (2669, 57536), (3596, 42704), (3944, 38936), (4216, 36424), (4553, 33728), (4867, 31552), (5024, 30566), (5338, 28768), (7192, 21352), (7888, 19468), (8432, 18212), (9106, 16864), (9734, 15776), (10048, 15283), (10676, 14384)]