145011888

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{263}}^1\times {\mathrm{547}}^1$

素因数の和:831

約数の個数: 120

約数和(自身を含む): 466422528

約数和(自身を除く): 321410640

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 263, 336, 504, 526, 547, 789, 1008, 1052, 1094, 1578, 1641, 1841, 2104, 2188, 2367, 3156, 3282, 3682, 3829, 4208, 4376, 4734, 4923, 5523, 6312, 6564, 7364, 7658, 8752, 9468, 9846, 11046, 11487, 12624, 13128, 14728, 15316, 16569, 18936, 19692, 22092, 22974, 26256, 29456, 30632, 33138, 34461, 37872, 39384, 44184, 45948, 61264, 66276, 68922, 78768, 88368, 91896, 132552, 137844, 143861, 183792, 265104, 275688, 287722, 431583, 551376, 575444, 863166, 1007027, 1150888, 1294749, 1726332, 2014054, 2301776, 2589498, 3021081, 3452664, 4028108, 5178996, 6042162, 6905328, 8056216, 9063243, 10357992, 12084324, 16112432, 18126486, 20715984, 24168648, 36252972, 48337296, 72505944, 145011888]

約数ペア:

[(1, 145011888), (2, 72505944), (3, 48337296), (4, 36252972), (6, 24168648), (7, 20715984), (8, 18126486), (9, 16112432), (12, 12084324), (14, 10357992), (16, 9063243), (18, 8056216), (21, 6905328), (24, 6042162), (28, 5178996), (36, 4028108), (42, 3452664), (48, 3021081), (56, 2589498), (63, 2301776), (72, 2014054), (84, 1726332), (112, 1294749), (126, 1150888), (144, 1007027), (168, 863166), (252, 575444), (263, 551376), (336, 431583), (504, 287722), (526, 275688), (547, 265104), (789, 183792), (1008, 143861), (1052, 137844), (1094, 132552), (1578, 91896), (1641, 88368), (1841, 78768), (2104, 68922), (2188, 66276), (2367, 61264), (3156, 45948), (3282, 44184), (3682, 39384), (3829, 37872), (4208, 34461), (4376, 33138), (4734, 30632), (4923, 29456), (5523, 26256), (6312, 22974), (6564, 22092), (7364, 19692), (7658, 18936), (8752, 16569), (9468, 15316), (9846, 14728), (11046, 13128), (11487, 12624)]