158407272

素因数分解:

$2^3\times 3^3\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{577}}^1$

素因数の和:664

約数の個数: 128

約数和(自身を含む): 466099200

約数和(自身を除く): 307691928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 31, 36, 41, 54, 62, 72, 82, 93, 108, 123, 124, 164, 186, 216, 246, 248, 279, 328, 369, 372, 492, 558, 577, 738, 744, 837, 984, 1107, 1116, 1154, 1271, 1476, 1674, 1731, 2214, 2232, 2308, 2542, 2952, 3348, 3462, 3813, 4428, 4616, 5084, 5193, 6696, 6924, 7626, 8856, 10168, 10386, 11439, 13848, 15252, 15579, 17887, 20772, 22878, 23657, 30504, 31158, 34317, 35774, 41544, 45756, 47314, 53661, 62316, 68634, 70971, 71548, 91512, 94628, 107322, 124632, 137268, 141942, 143096, 160983, 189256, 212913, 214644, 274536, 283884, 321966, 425826, 429288, 482949, 567768, 638739, 643932, 733367, 851652, 965898, 1277478, 1287864, 1466734, 1703304, 1931796, 2200101, 2554956, 2933468, 3863592, 4400202, 5109912, 5866936, 6600303, 8800404, 13200606, 17600808, 19800909, 26401212, 39601818, 52802424, 79203636, 158407272]

約数ペア:

[(1, 158407272), (2, 79203636), (3, 52802424), (4, 39601818), (6, 26401212), (8, 19800909), (9, 17600808), (12, 13200606), (18, 8800404), (24, 6600303), (27, 5866936), (31, 5109912), (36, 4400202), (41, 3863592), (54, 2933468), (62, 2554956), (72, 2200101), (82, 1931796), (93, 1703304), (108, 1466734), (123, 1287864), (124, 1277478), (164, 965898), (186, 851652), (216, 733367), (246, 643932), (248, 638739), (279, 567768), (328, 482949), (369, 429288), (372, 425826), (492, 321966), (558, 283884), (577, 274536), (738, 214644), (744, 212913), (837, 189256), (984, 160983), (1107, 143096), (1116, 141942), (1154, 137268), (1271, 124632), (1476, 107322), (1674, 94628), (1731, 91512), (2214, 71548), (2232, 70971), (2308, 68634), (2542, 62316), (2952, 53661), (3348, 47314), (3462, 45756), (3813, 41544), (4428, 35774), (4616, 34317), (5084, 31158), (5193, 30504), (6696, 23657), (6924, 22878), (7626, 20772), (8856, 17887), (10168, 15579), (10386, 15252), (11439, 13848)]