156744354460

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{929}}^1\times {\mathrm{2999}}^1$

素因数の和:4063

約数の個数: 96

約数和(自身を含む): 344509200000

約数和(自身を除く): 187764845540

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 97, 116, 145, 194, 290, 388, 485, 580, 929, 970, 1858, 1940, 2813, 2999, 3716, 4645, 5626, 5998, 9290, 11252, 11996, 14065, 14995, 18580, 26941, 28130, 29990, 53882, 56260, 59980, 86971, 90113, 107764, 134705, 173942, 180226, 269410, 290903, 347884, 360452, 434855, 450565, 538820, 581806, 869710, 901130, 1163612, 1454515, 1739420, 1802260, 2613277, 2786071, 2909030, 5226554, 5572142, 5818060, 8436187, 10453108, 11144284, 13066385, 13930355, 16872374, 26132770, 27860710, 33744748, 42180935, 52265540, 55721420, 80796059, 84361870, 161592118, 168723740, 270248887, 323184236, 403980295, 540497774, 807960590, 1080995548, 1351244435, 1615921180, 2702488870, 5404977740, 7837217723, 15674435446, 31348870892, 39186088615, 78372177230, 156744354460]

約数ペア:

[(1, 156744354460), (2, 78372177230), (4, 39186088615), (5, 31348870892), (10, 15674435446), (20, 7837217723), (29, 5404977740), (58, 2702488870), (97, 1615921180), (116, 1351244435), (145, 1080995548), (194, 807960590), (290, 540497774), (388, 403980295), (485, 323184236), (580, 270248887), (929, 168723740), (970, 161592118), (1858, 84361870), (1940, 80796059), (2813, 55721420), (2999, 52265540), (3716, 42180935), (4645, 33744748), (5626, 27860710), (5998, 26132770), (9290, 16872374), (11252, 13930355), (11996, 13066385), (14065, 11144284), (14995, 10453108), (18580, 8436187), (26941, 5818060), (28130, 5572142), (29990, 5226554), (53882, 2909030), (56260, 2786071), (59980, 2613277), (86971, 1802260), (90113, 1739420), (107764, 1454515), (134705, 1163612), (173942, 901130), (180226, 869710), (269410, 581806), (290903, 538820), (347884, 450565), (360452, 434855)]