147388176

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{1831}}^1$

素因数の和:1901

約数の個数: 120

約数和(自身を含む): 454790336

約数和(自身を除く): 307402160

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 43, 48, 52, 72, 78, 86, 104, 117, 129, 144, 156, 172, 208, 234, 258, 312, 344, 387, 468, 516, 559, 624, 688, 774, 936, 1032, 1118, 1548, 1677, 1831, 1872, 2064, 2236, 3096, 3354, 3662, 4472, 5031, 5493, 6192, 6708, 7324, 8944, 10062, 10986, 13416, 14648, 16479, 20124, 21972, 23803, 26832, 29296, 32958, 40248, 43944, 47606, 65916, 71409, 78733, 80496, 87888, 95212, 131832, 142818, 157466, 190424, 214227, 236199, 263664, 285636, 314932, 380848, 428454, 472398, 571272, 629864, 708597, 856908, 944796, 1023529, 1142544, 1259728, 1417194, 1713816, 1889592, 2047058, 2834388, 3070587, 3427632, 3779184, 4094116, 5668776, 6141174, 8188232, 9211761, 11337552, 12282348, 16376464, 18423522, 24564696, 36847044, 49129392, 73694088, 147388176]

約数ペア:

[(1, 147388176), (2, 73694088), (3, 49129392), (4, 36847044), (6, 24564696), (8, 18423522), (9, 16376464), (12, 12282348), (13, 11337552), (16, 9211761), (18, 8188232), (24, 6141174), (26, 5668776), (36, 4094116), (39, 3779184), (43, 3427632), (48, 3070587), (52, 2834388), (72, 2047058), (78, 1889592), (86, 1713816), (104, 1417194), (117, 1259728), (129, 1142544), (144, 1023529), (156, 944796), (172, 856908), (208, 708597), (234, 629864), (258, 571272), (312, 472398), (344, 428454), (387, 380848), (468, 314932), (516, 285636), (559, 263664), (624, 236199), (688, 214227), (774, 190424), (936, 157466), (1032, 142818), (1118, 131832), (1548, 95212), (1677, 87888), (1831, 80496), (1872, 78733), (2064, 71409), (2236, 65916), (3096, 47606), (3354, 43944), (3662, 40248), (4472, 32958), (5031, 29296), (5493, 26832), (6192, 23803), (6708, 21972), (7324, 20124), (8944, 16479), (10062, 14648), (10986, 13416)]