172144116

素因数分解:

$2^2\times 3^5\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{197}}^1$

素因数の和:276

約数の個数: 144

約数和(自身を含む): 484323840

約数和(自身を除く): 312179724

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 29, 31, 36, 54, 58, 62, 81, 87, 93, 108, 116, 124, 162, 174, 186, 197, 243, 261, 279, 324, 348, 372, 394, 486, 522, 558, 591, 783, 788, 837, 899, 972, 1044, 1116, 1182, 1566, 1674, 1773, 1798, 2349, 2364, 2511, 2697, 3132, 3348, 3546, 3596, 4698, 5022, 5319, 5394, 5713, 6107, 7047, 7092, 7533, 8091, 9396, 10044, 10638, 10788, 11426, 12214, 14094, 15066, 15957, 16182, 17139, 18321, 21276, 22852, 24273, 24428, 28188, 30132, 31914, 32364, 34278, 36642, 47871, 48546, 51417, 54963, 63828, 68556, 72819, 73284, 95742, 97092, 102834, 109926, 145638, 154251, 164889, 177103, 191484, 205668, 218457, 219852, 291276, 308502, 329778, 354206, 436914, 462753, 494667, 531309, 617004, 659556, 708412, 873828, 925506, 989334, 1062618, 1388259, 1484001, 1593927, 1851012, 1978668, 2125236, 2776518, 2968002, 3187854, 4781781, 5553036, 5936004, 6375708, 9563562, 14345343, 19127124, 28690686, 43036029, 57381372, 86072058, 172144116]

約数ペア:

[(1, 172144116), (2, 86072058), (3, 57381372), (4, 43036029), (6, 28690686), (9, 19127124), (12, 14345343), (18, 9563562), (27, 6375708), (29, 5936004), (31, 5553036), (36, 4781781), (54, 3187854), (58, 2968002), (62, 2776518), (81, 2125236), (87, 1978668), (93, 1851012), (108, 1593927), (116, 1484001), (124, 1388259), (162, 1062618), (174, 989334), (186, 925506), (197, 873828), (243, 708412), (261, 659556), (279, 617004), (324, 531309), (348, 494667), (372, 462753), (394, 436914), (486, 354206), (522, 329778), (558, 308502), (591, 291276), (783, 219852), (788, 218457), (837, 205668), (899, 191484), (972, 177103), (1044, 164889), (1116, 154251), (1182, 145638), (1566, 109926), (1674, 102834), (1773, 97092), (1798, 95742), (2349, 73284), (2364, 72819), (2511, 68556), (2697, 63828), (3132, 54963), (3348, 51417), (3546, 48546), (3596, 47871), (4698, 36642), (5022, 34278), (5319, 32364), (5394, 31914), (5713, 30132), (6107, 28188), (7047, 24428), (7092, 24273), (7533, 22852), (8091, 21276), (9396, 18321), (10044, 17139), (10638, 16182), (10788, 15957), (11426, 15066), (12214, 14094)]