154916424

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{281}}^1$

素因数の和:356

約数の個数: 192

約数和(自身を含む): 492710400

約数和(自身を除く): 337793976

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 19, 24, 26, 31, 36, 38, 39, 52, 57, 62, 72, 76, 78, 93, 104, 114, 117, 124, 152, 156, 171, 186, 228, 234, 247, 248, 279, 281, 312, 342, 372, 403, 456, 468, 494, 558, 562, 589, 684, 741, 744, 806, 843, 936, 988, 1116, 1124, 1178, 1209, 1368, 1482, 1612, 1686, 1767, 1976, 2223, 2232, 2248, 2356, 2418, 2529, 2964, 3224, 3372, 3534, 3627, 3653, 4446, 4712, 4836, 5058, 5301, 5339, 5928, 6744, 7068, 7254, 7306, 7657, 8711, 8892, 9672, 10116, 10602, 10678, 10959, 14136, 14508, 14612, 15314, 16017, 17422, 17784, 20232, 21204, 21356, 21918, 22971, 26133, 29016, 29224, 30628, 32034, 32877, 34844, 42408, 42712, 43836, 45942, 48051, 52266, 61256, 64068, 65754, 68913, 69407, 69688, 78399, 87672, 91884, 96102, 104532, 113243, 128136, 131508, 137826, 138814, 156798, 165509, 183768, 192204, 208221, 209064, 226486, 263016, 275652, 277628, 313596, 331018, 339729, 384408, 416442, 452972, 496527, 551304, 555256, 624663, 627192, 662036, 679458, 832884, 905944, 993054, 1019187, 1249326, 1324072, 1358916, 1489581, 1665768, 1986108, 2038374, 2151617, 2498652, 2717832, 2979162, 3972216, 4076748, 4303234, 4997304, 5958324, 6454851, 8153496, 8606468, 11916648, 12909702, 17212936, 19364553, 25819404, 38729106, 51638808, 77458212, 154916424]

約数ペア:

[(1, 154916424), (2, 77458212), (3, 51638808), (4, 38729106), (6, 25819404), (8, 19364553), (9, 17212936), (12, 12909702), (13, 11916648), (18, 8606468), (19, 8153496), (24, 6454851), (26, 5958324), (31, 4997304), (36, 4303234), (38, 4076748), (39, 3972216), (52, 2979162), (57, 2717832), (62, 2498652), (72, 2151617), (76, 2038374), (78, 1986108), (93, 1665768), (104, 1489581), (114, 1358916), (117, 1324072), (124, 1249326), (152, 1019187), (156, 993054), (171, 905944), (186, 832884), (228, 679458), (234, 662036), (247, 627192), (248, 624663), (279, 555256), (281, 551304), (312, 496527), (342, 452972), (372, 416442), (403, 384408), (456, 339729), (468, 331018), (494, 313596), (558, 277628), (562, 275652), (589, 263016), (684, 226486), (741, 209064), (744, 208221), (806, 192204), (843, 183768), (936, 165509), (988, 156798), (1116, 138814), (1124, 137826), (1178, 131508), (1209, 128136), (1368, 113243), (1482, 104532), (1612, 96102), (1686, 91884), (1767, 87672), (1976, 78399), (2223, 69688), (2232, 69407), (2248, 68913), (2356, 65754), (2418, 64068), (2529, 61256), (2964, 52266), (3224, 48051), (3372, 45942), (3534, 43836), (3627, 42712), (3653, 42408), (4446, 34844), (4712, 32877), (4836, 32034), (5058, 30628), (5301, 29224), (5339, 29016), (5928, 26133), (6744, 22971), (7068, 21918), (7254, 21356), (7306, 21204), (7657, 20232), (8711, 17784), (8892, 17422), (9672, 16017), (10116, 15314), (10602, 14612), (10678, 14508), (10959, 14136)]