149340912

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{157}}^1$

素因数の和:343

約数の個数: 160

約数和(自身を含む): 470208000

約数和(自身を除く): 320867088

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 38, 42, 48, 56, 57, 76, 84, 112, 114, 133, 149, 152, 157, 168, 228, 266, 298, 304, 314, 336, 399, 447, 456, 471, 532, 596, 628, 798, 894, 912, 942, 1043, 1064, 1099, 1192, 1256, 1596, 1788, 1884, 2086, 2128, 2198, 2384, 2512, 2831, 2983, 3129, 3192, 3297, 3576, 3768, 4172, 4396, 5662, 5966, 6258, 6384, 6594, 7152, 7536, 8344, 8493, 8792, 8949, 11324, 11932, 12516, 13188, 16688, 16986, 17584, 17898, 19817, 20881, 22648, 23393, 23864, 25032, 26376, 33972, 35796, 39634, 41762, 45296, 46786, 47728, 50064, 52752, 59451, 62643, 67944, 70179, 71592, 79268, 83524, 93572, 118902, 125286, 135888, 140358, 143184, 158536, 163751, 167048, 187144, 237804, 250572, 280716, 317072, 327502, 334096, 374288, 444467, 475608, 491253, 501144, 561432, 655004, 888934, 951216, 982506, 1002288, 1122864, 1310008, 1333401, 1777868, 1965012, 2620016, 2666802, 3111269, 3555736, 3930024, 5333604, 6222538, 7111472, 7860048, 9333807, 10667208, 12445076, 18667614, 21334416, 24890152, 37335228, 49780304, 74670456, 149340912]

約数ペア:

[(1, 149340912), (2, 74670456), (3, 49780304), (4, 37335228), (6, 24890152), (7, 21334416), (8, 18667614), (12, 12445076), (14, 10667208), (16, 9333807), (19, 7860048), (21, 7111472), (24, 6222538), (28, 5333604), (38, 3930024), (42, 3555736), (48, 3111269), (56, 2666802), (57, 2620016), (76, 1965012), (84, 1777868), (112, 1333401), (114, 1310008), (133, 1122864), (149, 1002288), (152, 982506), (157, 951216), (168, 888934), (228, 655004), (266, 561432), (298, 501144), (304, 491253), (314, 475608), (336, 444467), (399, 374288), (447, 334096), (456, 327502), (471, 317072), (532, 280716), (596, 250572), (628, 237804), (798, 187144), (894, 167048), (912, 163751), (942, 158536), (1043, 143184), (1064, 140358), (1099, 135888), (1192, 125286), (1256, 118902), (1596, 93572), (1788, 83524), (1884, 79268), (2086, 71592), (2128, 70179), (2198, 67944), (2384, 62643), (2512, 59451), (2831, 52752), (2983, 50064), (3129, 47728), (3192, 46786), (3297, 45296), (3576, 41762), (3768, 39634), (4172, 35796), (4396, 33972), (5662, 26376), (5966, 25032), (6258, 23864), (6384, 23393), (6594, 22648), (7152, 20881), (7536, 19817), (8344, 17898), (8493, 17584), (8792, 16986), (8949, 16688), (11324, 13188), (11932, 12516)]