156946844180

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{1291}}^1\times {\mathrm{6529}}^1$

素因数の和:7862

約数の個数: 144

約数和(自身を含む): 403952068800

約数和(自身を除く): 247005224620

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 28, 35, 38, 49, 70, 76, 95, 98, 133, 140, 190, 196, 245, 266, 380, 490, 532, 665, 931, 980, 1291, 1330, 1862, 2582, 2660, 3724, 4655, 5164, 6455, 6529, 9037, 9310, 12910, 13058, 18074, 18620, 24529, 25820, 26116, 32645, 36148, 45185, 45703, 49058, 63259, 65290, 90370, 91406, 98116, 122645, 124051, 126518, 130580, 171703, 180740, 182812, 228515, 245290, 248102, 253036, 316295, 319921, 343406, 457030, 490580, 496204, 620255, 632590, 639842, 686812, 858515, 868357, 914060, 1201921, 1240510, 1265180, 1279684, 1599605, 1717030, 1736714, 2403842, 2481020, 3199210, 3434060, 3473428, 4341785, 4807684, 6009605, 6078499, 6398420, 8428939, 8683570, 12019210, 12156998, 16857878, 17367140, 24038420, 24313996, 30392495, 33715756, 42144695, 59002573, 60784990, 84289390, 118005146, 121569980, 160149841, 168578780, 236010292, 295012865, 320299682, 413018011, 590025730, 640599364, 800749205, 826036022, 1121048887, 1180051460, 1601498410, 1652072044, 2065090055, 2242097774, 3202996820, 4130180110, 4484195548, 5605244435, 7847342209, 8260360220, 11210488870, 15694684418, 22420977740, 31389368836, 39236711045, 78473422090, 156946844180]

約数ペア:

[(1, 156946844180), (2, 78473422090), (4, 39236711045), (5, 31389368836), (7, 22420977740), (10, 15694684418), (14, 11210488870), (19, 8260360220), (20, 7847342209), (28, 5605244435), (35, 4484195548), (38, 4130180110), (49, 3202996820), (70, 2242097774), (76, 2065090055), (95, 1652072044), (98, 1601498410), (133, 1180051460), (140, 1121048887), (190, 826036022), (196, 800749205), (245, 640599364), (266, 590025730), (380, 413018011), (490, 320299682), (532, 295012865), (665, 236010292), (931, 168578780), (980, 160149841), (1291, 121569980), (1330, 118005146), (1862, 84289390), (2582, 60784990), (2660, 59002573), (3724, 42144695), (4655, 33715756), (5164, 30392495), (6455, 24313996), (6529, 24038420), (9037, 17367140), (9310, 16857878), (12910, 12156998), (13058, 12019210), (18074, 8683570), (18620, 8428939), (24529, 6398420), (25820, 6078499), (26116, 6009605), (32645, 4807684), (36148, 4341785), (45185, 3473428), (45703, 3434060), (49058, 3199210), (63259, 2481020), (65290, 2403842), (90370, 1736714), (91406, 1717030), (98116, 1599605), (122645, 1279684), (124051, 1265180), (126518, 1240510), (130580, 1201921), (171703, 914060), (180740, 868357), (182812, 858515), (228515, 686812), (245290, 639842), (248102, 632590), (253036, 620255), (316295, 496204), (319921, 490580), (343406, 457030)]