156712203270

素因数分解:

$2^1\times 3^2\times 5^1\times 7^3\times {\mathrm{257}}^1\times {\mathrm{19753}}^1$

素因数の和:20044

約数の個数: 192

約数和(自身を含む): 477035395200

約数和(自身を除く): 320323191930

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 49, 63, 70, 90, 98, 105, 126, 147, 210, 245, 257, 294, 315, 343, 441, 490, 514, 630, 686, 735, 771, 882, 1029, 1285, 1470, 1542, 1715, 1799, 2058, 2205, 2313, 2570, 3087, 3430, 3598, 3855, 4410, 4626, 5145, 5397, 6174, 7710, 8995, 10290, 10794, 11565, 12593, 15435, 16191, 17990, 19753, 23130, 25186, 26985, 30870, 32382, 37779, 39506, 53970, 59259, 62965, 75558, 80955, 88151, 98765, 113337, 118518, 125930, 138271, 161910, 176302, 177777, 188895, 197530, 226674, 264453, 276542, 296295, 355554, 377790, 414813, 440755, 528906, 566685, 592590, 691355, 793359, 829626, 881510, 888885, 967897, 1133370, 1244439, 1322265, 1382710, 1586718, 1777770, 1935794, 2074065, 2488878, 2644530, 2903691, 3966795, 4148130, 4839485, 5076521, 5807382, 6222195, 6775279, 7933590, 8711073, 9678970, 10153042, 12444390, 13550558, 14518455, 15229563, 17422146, 20325837, 25382605, 29036910, 30459126, 33876395, 35535647, 40651674, 43555365, 45688689, 50765210, 60977511, 67752790, 71071294, 76147815, 87110730, 91377378, 101629185, 106606941, 121955022, 152295630, 177678235, 203258370, 213213882, 228443445, 248749529, 304887555, 319820823, 355356470, 456886890, 497499058, 533034705, 609775110, 639641646, 746248587, 1066069410, 1243747645, 1492497174, 1599104115, 1741246703, 2238745761, 2487495290, 3198208230, 3482493406, 3731242935, 4477491522, 5223740109, 7462485870, 8706233515, 10447480218, 11193728805, 15671220327, 17412467030, 22387457610, 26118700545, 31342440654, 52237401090, 78356101635, 156712203270]

約数ペア:

[(1, 156712203270), (2, 78356101635), (3, 52237401090), (5, 31342440654), (6, 26118700545), (7, 22387457610), (9, 17412467030), (10, 15671220327), (14, 11193728805), (15, 10447480218), (18, 8706233515), (21, 7462485870), (30, 5223740109), (35, 4477491522), (42, 3731242935), (45, 3482493406), (49, 3198208230), (63, 2487495290), (70, 2238745761), (90, 1741246703), (98, 1599104115), (105, 1492497174), (126, 1243747645), (147, 1066069410), (210, 746248587), (245, 639641646), (257, 609775110), (294, 533034705), (315, 497499058), (343, 456886890), (441, 355356470), (490, 319820823), (514, 304887555), (630, 248749529), (686, 228443445), (735, 213213882), (771, 203258370), (882, 177678235), (1029, 152295630), (1285, 121955022), (1470, 106606941), (1542, 101629185), (1715, 91377378), (1799, 87110730), (2058, 76147815), (2205, 71071294), (2313, 67752790), (2570, 60977511), (3087, 50765210), (3430, 45688689), (3598, 43555365), (3855, 40651674), (4410, 35535647), (4626, 33876395), (5145, 30459126), (5397, 29036910), (6174, 25382605), (7710, 20325837), (8995, 17422146), (10290, 15229563), (10794, 14518455), (11565, 13550558), (12593, 12444390), (15435, 10153042), (16191, 9678970), (17990, 8711073), (19753, 7933590), (23130, 6775279), (25186, 6222195), (26985, 5807382), (30870, 5076521), (32382, 4839485), (37779, 4148130), (39506, 3966795), (53970, 2903691), (59259, 2644530), (62965, 2488878), (75558, 2074065), (80955, 1935794), (88151, 1777770), (98765, 1586718), (113337, 1382710), (118518, 1322265), (125930, 1244439), (138271, 1133370), (161910, 967897), (176302, 888885), (177777, 881510), (188895, 829626), (197530, 793359), (226674, 691355), (264453, 592590), (276542, 566685), (296295, 528906), (355554, 440755), (377790, 414813)]