181127016

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{73}}^1\times {\mathrm{547}}^1$

素因数の和:645

約数の個数: 160

約数和(自身を含む): 588815040

約数和(自身を除く): 407688024

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 73, 81, 84, 108, 126, 146, 162, 168, 189, 216, 219, 252, 292, 324, 378, 438, 504, 511, 547, 567, 584, 648, 657, 756, 876, 1022, 1094, 1134, 1314, 1512, 1533, 1641, 1752, 1971, 2044, 2188, 2268, 2628, 3066, 3282, 3829, 3942, 4088, 4376, 4536, 4599, 4923, 5256, 5913, 6132, 6564, 7658, 7884, 9198, 9846, 11487, 11826, 12264, 13128, 13797, 14769, 15316, 15768, 18396, 19692, 22974, 23652, 27594, 29538, 30632, 34461, 36792, 39384, 39931, 41391, 44307, 45948, 47304, 55188, 59076, 68922, 79862, 82782, 88614, 91896, 103383, 110376, 118152, 119793, 137844, 159724, 165564, 177228, 206766, 239586, 275688, 279517, 310149, 319448, 331128, 354456, 359379, 413532, 479172, 559034, 620298, 718758, 827064, 838551, 958344, 1078137, 1118068, 1240596, 1437516, 1677102, 2156274, 2236136, 2481192, 2515653, 2875032, 3234411, 3354204, 4312548, 5031306, 6468822, 6708408, 7546959, 8625096, 10062612, 12937644, 15093918, 20125224, 22640877, 25875288, 30187836, 45281754, 60375672, 90563508, 181127016]

約数ペア:

[(1, 181127016), (2, 90563508), (3, 60375672), (4, 45281754), (6, 30187836), (7, 25875288), (8, 22640877), (9, 20125224), (12, 15093918), (14, 12937644), (18, 10062612), (21, 8625096), (24, 7546959), (27, 6708408), (28, 6468822), (36, 5031306), (42, 4312548), (54, 3354204), (56, 3234411), (63, 2875032), (72, 2515653), (73, 2481192), (81, 2236136), (84, 2156274), (108, 1677102), (126, 1437516), (146, 1240596), (162, 1118068), (168, 1078137), (189, 958344), (216, 838551), (219, 827064), (252, 718758), (292, 620298), (324, 559034), (378, 479172), (438, 413532), (504, 359379), (511, 354456), (547, 331128), (567, 319448), (584, 310149), (648, 279517), (657, 275688), (756, 239586), (876, 206766), (1022, 177228), (1094, 165564), (1134, 159724), (1314, 137844), (1512, 119793), (1533, 118152), (1641, 110376), (1752, 103383), (1971, 91896), (2044, 88614), (2188, 82782), (2268, 79862), (2628, 68922), (3066, 59076), (3282, 55188), (3829, 47304), (3942, 45948), (4088, 44307), (4376, 41391), (4536, 39931), (4599, 39384), (4923, 36792), (5256, 34461), (5913, 30632), (6132, 29538), (6564, 27594), (7658, 23652), (7884, 22974), (9198, 19692), (9846, 18396), (11487, 15768), (11826, 15316), (12264, 14769), (13128, 13797)]