139221888

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{167}}^2$

素因数の和:364

約数の個数: 96

約数和(自身を含む): 400653960

約数和(自身を除く): 261432072

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 128, 156, 167, 192, 208, 312, 334, 384, 416, 501, 624, 668, 832, 1002, 1248, 1336, 1664, 2004, 2171, 2496, 2672, 4008, 4342, 4992, 5344, 6513, 8016, 8684, 10688, 13026, 16032, 17368, 21376, 26052, 27889, 32064, 34736, 52104, 55778, 64128, 69472, 83667, 104208, 111556, 138944, 167334, 208416, 223112, 277888, 334668, 362557, 416832, 446224, 669336, 725114, 833664, 892448, 1087671, 1338672, 1450228, 1784896, 2175342, 2677344, 2900456, 3569792, 4350684, 5354688, 5800912, 8701368, 10709376, 11601824, 17402736, 23203648, 34805472, 46407296, 69610944, 139221888]

約数ペア:

[(1, 139221888), (2, 69610944), (3, 46407296), (4, 34805472), (6, 23203648), (8, 17402736), (12, 11601824), (13, 10709376), (16, 8701368), (24, 5800912), (26, 5354688), (32, 4350684), (39, 3569792), (48, 2900456), (52, 2677344), (64, 2175342), (78, 1784896), (96, 1450228), (104, 1338672), (128, 1087671), (156, 892448), (167, 833664), (192, 725114), (208, 669336), (312, 446224), (334, 416832), (384, 362557), (416, 334668), (501, 277888), (624, 223112), (668, 208416), (832, 167334), (1002, 138944), (1248, 111556), (1336, 104208), (1664, 83667), (2004, 69472), (2171, 64128), (2496, 55778), (2672, 52104), (4008, 34736), (4342, 32064), (4992, 27889), (5344, 26052), (6513, 21376), (8016, 17368), (8684, 16032), (10688, 13026)]