100721166

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{73}}^1$

素因数の和:143

約数の個数: 144

約数和(自身を含む): 269985744

約数和(自身を除く): 169264578

約数列:

[1, 2, 3, 6, 7, 13, 14, 19, 21, 26, 38, 39, 42, 49, 57, 73, 78, 91, 98, 114, 133, 146, 147, 182, 219, 247, 266, 273, 294, 361, 399, 438, 494, 511, 546, 637, 722, 741, 798, 931, 949, 1022, 1083, 1274, 1387, 1482, 1533, 1729, 1862, 1898, 1911, 2166, 2527, 2774, 2793, 2847, 3066, 3458, 3577, 3822, 4161, 4693, 5054, 5187, 5586, 5694, 6643, 7154, 7581, 8322, 9386, 9709, 10374, 10731, 12103, 13286, 14079, 15162, 17689, 18031, 19418, 19929, 21462, 24206, 26353, 28158, 29127, 32851, 35378, 36062, 36309, 39858, 46501, 52706, 53067, 54093, 58254, 65702, 67963, 72618, 79059, 93002, 98553, 106134, 108186, 126217, 135926, 139503, 158118, 184471, 197106, 203889, 229957, 252434, 279006, 342589, 368942, 378651, 407778, 459914, 553413, 685178, 689871, 757302, 883519, 1027767, 1106826, 1291297, 1379742, 1767038, 2055534, 2398123, 2582594, 2650557, 3873891, 4796246, 5301114, 7194369, 7747782, 14388738, 16786861, 33573722, 50360583, 100721166]

約数ペア:

[(1, 100721166), (2, 50360583), (3, 33573722), (6, 16786861), (7, 14388738), (13, 7747782), (14, 7194369), (19, 5301114), (21, 4796246), (26, 3873891), (38, 2650557), (39, 2582594), (42, 2398123), (49, 2055534), (57, 1767038), (73, 1379742), (78, 1291297), (91, 1106826), (98, 1027767), (114, 883519), (133, 757302), (146, 689871), (147, 685178), (182, 553413), (219, 459914), (247, 407778), (266, 378651), (273, 368942), (294, 342589), (361, 279006), (399, 252434), (438, 229957), (494, 203889), (511, 197106), (546, 184471), (637, 158118), (722, 139503), (741, 135926), (798, 126217), (931, 108186), (949, 106134), (1022, 98553), (1083, 93002), (1274, 79059), (1387, 72618), (1482, 67963), (1533, 65702), (1729, 58254), (1862, 54093), (1898, 53067), (1911, 52706), (2166, 46501), (2527, 39858), (2774, 36309), (2793, 36062), (2847, 35378), (3066, 32851), (3458, 29127), (3577, 28158), (3822, 26353), (4161, 24206), (4693, 21462), (5054, 19929), (5187, 19418), (5586, 18031), (5694, 17689), (6643, 15162), (7154, 14079), (7581, 13286), (8322, 12103), (9386, 10731), (9709, 10374)]