162840336

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{131}}^1$

素因数の和:237

約数の個数: 160

約数和(自身を含む): 471398400

約数和(自身を除く): 308558064

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 29, 38, 47, 48, 57, 58, 76, 87, 94, 114, 116, 131, 141, 152, 174, 188, 228, 232, 262, 282, 304, 348, 376, 393, 456, 464, 524, 551, 564, 696, 752, 786, 893, 912, 1048, 1102, 1128, 1363, 1392, 1572, 1653, 1786, 2096, 2204, 2256, 2489, 2679, 2726, 3144, 3306, 3572, 3799, 4089, 4408, 4978, 5358, 5452, 6157, 6288, 6612, 7144, 7467, 7598, 8178, 8816, 9956, 10716, 10904, 11397, 12314, 13224, 14288, 14934, 15196, 16356, 18471, 19912, 21432, 21808, 22794, 24628, 25897, 26448, 29868, 30392, 32712, 36942, 39824, 42864, 45588, 49256, 51794, 59736, 60784, 65424, 72181, 73884, 77691, 91176, 98512, 103588, 116983, 119472, 144362, 147768, 155382, 178553, 182352, 207176, 216543, 233966, 288724, 295536, 310764, 350949, 357106, 414352, 433086, 467932, 535659, 577448, 621528, 701898, 714212, 866172, 935864, 1071318, 1154896, 1243056, 1403796, 1428424, 1732344, 1871728, 2142636, 2807592, 2856848, 3392507, 3464688, 4285272, 5615184, 6785014, 8570544, 10177521, 13570028, 20355042, 27140056, 40710084, 54280112, 81420168, 162840336]

約数ペア:

[(1, 162840336), (2, 81420168), (3, 54280112), (4, 40710084), (6, 27140056), (8, 20355042), (12, 13570028), (16, 10177521), (19, 8570544), (24, 6785014), (29, 5615184), (38, 4285272), (47, 3464688), (48, 3392507), (57, 2856848), (58, 2807592), (76, 2142636), (87, 1871728), (94, 1732344), (114, 1428424), (116, 1403796), (131, 1243056), (141, 1154896), (152, 1071318), (174, 935864), (188, 866172), (228, 714212), (232, 701898), (262, 621528), (282, 577448), (304, 535659), (348, 467932), (376, 433086), (393, 414352), (456, 357106), (464, 350949), (524, 310764), (551, 295536), (564, 288724), (696, 233966), (752, 216543), (786, 207176), (893, 182352), (912, 178553), (1048, 155382), (1102, 147768), (1128, 144362), (1363, 119472), (1392, 116983), (1572, 103588), (1653, 98512), (1786, 91176), (2096, 77691), (2204, 73884), (2256, 72181), (2489, 65424), (2679, 60784), (2726, 59736), (3144, 51794), (3306, 49256), (3572, 45588), (3799, 42864), (4089, 39824), (4408, 36942), (4978, 32712), (5358, 30392), (5452, 29868), (6157, 26448), (6288, 25897), (6612, 24628), (7144, 22794), (7467, 21808), (7598, 21432), (8178, 19912), (8816, 18471), (9956, 16356), (10716, 15196), (10904, 14934), (11397, 14288), (12314, 13224)]