152407992

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{1171}}^1$

素因数の和:1237

約数の個数: 128

約数和(自身を含む): 455673600

約数和(自身を除く): 303265608

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 17, 22, 24, 29, 33, 34, 44, 51, 58, 66, 68, 87, 88, 102, 116, 132, 136, 174, 187, 204, 232, 264, 319, 348, 374, 408, 493, 561, 638, 696, 748, 957, 986, 1122, 1171, 1276, 1479, 1496, 1914, 1972, 2244, 2342, 2552, 2958, 3513, 3828, 3944, 4488, 4684, 5423, 5916, 7026, 7656, 9368, 10846, 11832, 12881, 14052, 16269, 19907, 21692, 25762, 28104, 32538, 33959, 38643, 39814, 43384, 51524, 59721, 65076, 67918, 77286, 79628, 101877, 103048, 119442, 130152, 135836, 154572, 159256, 203754, 218977, 238884, 271672, 309144, 373549, 407508, 437954, 477768, 577303, 656931, 747098, 815016, 875908, 1120647, 1154606, 1313862, 1494196, 1731909, 1751816, 2241294, 2309212, 2627724, 2988392, 3463818, 4482588, 4618424, 5255448, 6350333, 6927636, 8965176, 12700666, 13855272, 19050999, 25401332, 38101998, 50802664, 76203996, 152407992]

約数ペア:

[(1, 152407992), (2, 76203996), (3, 50802664), (4, 38101998), (6, 25401332), (8, 19050999), (11, 13855272), (12, 12700666), (17, 8965176), (22, 6927636), (24, 6350333), (29, 5255448), (33, 4618424), (34, 4482588), (44, 3463818), (51, 2988392), (58, 2627724), (66, 2309212), (68, 2241294), (87, 1751816), (88, 1731909), (102, 1494196), (116, 1313862), (132, 1154606), (136, 1120647), (174, 875908), (187, 815016), (204, 747098), (232, 656931), (264, 577303), (319, 477768), (348, 437954), (374, 407508), (408, 373549), (493, 309144), (561, 271672), (638, 238884), (696, 218977), (748, 203754), (957, 159256), (986, 154572), (1122, 135836), (1171, 130152), (1276, 119442), (1479, 103048), (1496, 101877), (1914, 79628), (1972, 77286), (2244, 67918), (2342, 65076), (2552, 59721), (2958, 51524), (3513, 43384), (3828, 39814), (3944, 38643), (4488, 33959), (4684, 32538), (5423, 28104), (5916, 25762), (7026, 21692), (7656, 19907), (9368, 16269), (10846, 14052), (11832, 12881)]