138376872

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{863}}^1$

素因数の和:1023

約数の個数: 96

約数和(自身を含む): 400308480

約数和(自身を除く): 261931608

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 51, 68, 72, 102, 131, 136, 153, 204, 262, 306, 393, 408, 524, 612, 786, 863, 1048, 1179, 1224, 1572, 1726, 2227, 2358, 2589, 3144, 3452, 4454, 4716, 5178, 6681, 6904, 7767, 8908, 9432, 10356, 13362, 14671, 15534, 17816, 20043, 20712, 26724, 29342, 31068, 40086, 44013, 53448, 58684, 62136, 80172, 88026, 113053, 117368, 132039, 160344, 176052, 226106, 264078, 339159, 352104, 452212, 528156, 678318, 904424, 1017477, 1056312, 1356636, 1921901, 2034954, 2713272, 3843802, 4069908, 5765703, 7687604, 8139816, 11531406, 15375208, 17297109, 23062812, 34594218, 46125624, 69188436, 138376872]

約数ペア:

[(1, 138376872), (2, 69188436), (3, 46125624), (4, 34594218), (6, 23062812), (8, 17297109), (9, 15375208), (12, 11531406), (17, 8139816), (18, 7687604), (24, 5765703), (34, 4069908), (36, 3843802), (51, 2713272), (68, 2034954), (72, 1921901), (102, 1356636), (131, 1056312), (136, 1017477), (153, 904424), (204, 678318), (262, 528156), (306, 452212), (393, 352104), (408, 339159), (524, 264078), (612, 226106), (786, 176052), (863, 160344), (1048, 132039), (1179, 117368), (1224, 113053), (1572, 88026), (1726, 80172), (2227, 62136), (2358, 58684), (2589, 53448), (3144, 44013), (3452, 40086), (4454, 31068), (4716, 29342), (5178, 26724), (6681, 20712), (6904, 20043), (7767, 17816), (8908, 15534), (9432, 14671), (10356, 13362)]