156640709256

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{189967}}^1$

素因数の和:190083

約数の個数: 128

約数和(自身を含む): 433309409280

約数和(自身を除く): 276668700024

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 43, 47, 51, 68, 86, 94, 102, 129, 136, 141, 172, 188, 204, 258, 282, 344, 376, 408, 516, 564, 731, 799, 1032, 1128, 1462, 1598, 2021, 2193, 2397, 2924, 3196, 4042, 4386, 4794, 5848, 6063, 6392, 8084, 8772, 9588, 12126, 16168, 17544, 19176, 24252, 34357, 48504, 68714, 103071, 137428, 189967, 206142, 274856, 379934, 412284, 569901, 759868, 824568, 1139802, 1519736, 2279604, 3229439, 4559208, 6458878, 8168581, 8928449, 9688317, 12917756, 16337162, 17856898, 19376634, 24505743, 25835512, 26785347, 32674324, 35713796, 38753268, 49011486, 53570694, 65348648, 71427592, 77506536, 98022972, 107141388, 138865877, 151783633, 196045944, 214282776, 277731754, 303567266, 383923307, 416597631, 455350899, 555463508, 607134532, 767846614, 833195262, 910701798, 1110927016, 1151769921, 1214269064, 1535693228, 1666390524, 1821403596, 2303539842, 3071386456, 3332781048, 3642807192, 4607079684, 6526696219, 9214159368, 13053392438, 19580088657, 26106784876, 39160177314, 52213569752, 78320354628, 156640709256]

約数ペア:

[(1, 156640709256), (2, 78320354628), (3, 52213569752), (4, 39160177314), (6, 26106784876), (8, 19580088657), (12, 13053392438), (17, 9214159368), (24, 6526696219), (34, 4607079684), (43, 3642807192), (47, 3332781048), (51, 3071386456), (68, 2303539842), (86, 1821403596), (94, 1666390524), (102, 1535693228), (129, 1214269064), (136, 1151769921), (141, 1110927016), (172, 910701798), (188, 833195262), (204, 767846614), (258, 607134532), (282, 555463508), (344, 455350899), (376, 416597631), (408, 383923307), (516, 303567266), (564, 277731754), (731, 214282776), (799, 196045944), (1032, 151783633), (1128, 138865877), (1462, 107141388), (1598, 98022972), (2021, 77506536), (2193, 71427592), (2397, 65348648), (2924, 53570694), (3196, 49011486), (4042, 38753268), (4386, 35713796), (4794, 32674324), (5848, 26785347), (6063, 25835512), (6392, 24505743), (8084, 19376634), (8772, 17856898), (9588, 16337162), (12126, 12917756), (16168, 9688317), (17544, 8928449), (19176, 8168581), (24252, 6458878), (34357, 4559208), (48504, 3229439), (68714, 2279604), (103071, 1519736), (137428, 1139802), (189967, 824568), (206142, 759868), (274856, 569901), (379934, 412284)]