157042704

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{229}}^1$

素因数の和:417

約数の個数: 160

約数和(自身を含む): 504689920

約数和(自身を除く): 347647216

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 52, 56, 78, 84, 91, 104, 112, 156, 157, 168, 182, 208, 229, 273, 312, 314, 336, 364, 458, 471, 546, 624, 628, 687, 728, 916, 942, 1092, 1099, 1256, 1374, 1456, 1603, 1832, 1884, 2041, 2184, 2198, 2512, 2748, 2977, 3206, 3297, 3664, 3768, 4082, 4368, 4396, 4809, 5496, 5954, 6123, 6412, 6594, 7536, 8164, 8792, 8931, 9618, 10992, 11908, 12246, 12824, 13188, 14287, 16328, 17584, 17862, 19236, 20839, 23816, 24492, 25648, 26376, 28574, 32656, 35724, 35953, 38472, 41678, 42861, 47632, 48984, 52752, 57148, 62517, 71448, 71906, 76944, 83356, 85722, 97968, 107859, 114296, 125034, 142896, 143812, 166712, 171444, 215718, 228592, 250068, 251671, 287624, 333424, 342888, 431436, 467389, 500136, 503342, 575248, 685776, 755013, 862872, 934778, 1000272, 1006684, 1402167, 1510026, 1725744, 1869556, 2013368, 2804334, 3020052, 3271723, 3739112, 4026736, 5608668, 6040104, 6543446, 7478224, 9815169, 11217336, 12080208, 13086892, 19630338, 22434672, 26173784, 39260676, 52347568, 78521352, 157042704]

約数ペア:

[(1, 157042704), (2, 78521352), (3, 52347568), (4, 39260676), (6, 26173784), (7, 22434672), (8, 19630338), (12, 13086892), (13, 12080208), (14, 11217336), (16, 9815169), (21, 7478224), (24, 6543446), (26, 6040104), (28, 5608668), (39, 4026736), (42, 3739112), (48, 3271723), (52, 3020052), (56, 2804334), (78, 2013368), (84, 1869556), (91, 1725744), (104, 1510026), (112, 1402167), (156, 1006684), (157, 1000272), (168, 934778), (182, 862872), (208, 755013), (229, 685776), (273, 575248), (312, 503342), (314, 500136), (336, 467389), (364, 431436), (458, 342888), (471, 333424), (546, 287624), (624, 251671), (628, 250068), (687, 228592), (728, 215718), (916, 171444), (942, 166712), (1092, 143812), (1099, 142896), (1256, 125034), (1374, 114296), (1456, 107859), (1603, 97968), (1832, 85722), (1884, 83356), (2041, 76944), (2184, 71906), (2198, 71448), (2512, 62517), (2748, 57148), (2977, 52752), (3206, 48984), (3297, 47632), (3664, 42861), (3768, 41678), (4082, 38472), (4368, 35953), (4396, 35724), (4809, 32656), (5496, 28574), (5954, 26376), (6123, 25648), (6412, 24492), (6594, 23816), (7536, 20839), (8164, 19236), (8792, 17862), (8931, 17584), (9618, 16328), (10992, 14287), (11908, 13188), (12246, 12824)]