153341020

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{3391}}^1$

素因数の和:3443

約数の個数: 96

約数和(自身を含む): 410296320

約数和(自身を除く): 256955300

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 19, 20, 28, 34, 35, 38, 68, 70, 76, 85, 95, 119, 133, 140, 170, 190, 238, 266, 323, 340, 380, 476, 532, 595, 646, 665, 1190, 1292, 1330, 1615, 2261, 2380, 2660, 3230, 3391, 4522, 6460, 6782, 9044, 11305, 13564, 16955, 22610, 23737, 33910, 45220, 47474, 57647, 64429, 67820, 94948, 115294, 118685, 128858, 230588, 237370, 257716, 288235, 322145, 403529, 451003, 474740, 576470, 644290, 807058, 902006, 1095293, 1152940, 1288580, 1614116, 1804012, 2017645, 2190586, 2255015, 4035290, 4381172, 4510030, 5476465, 7667051, 8070580, 9020060, 10952930, 15334102, 21905860, 30668204, 38335255, 76670510, 153341020]

約数ペア:

[(1, 153341020), (2, 76670510), (4, 38335255), (5, 30668204), (7, 21905860), (10, 15334102), (14, 10952930), (17, 9020060), (19, 8070580), (20, 7667051), (28, 5476465), (34, 4510030), (35, 4381172), (38, 4035290), (68, 2255015), (70, 2190586), (76, 2017645), (85, 1804012), (95, 1614116), (119, 1288580), (133, 1152940), (140, 1095293), (170, 902006), (190, 807058), (238, 644290), (266, 576470), (323, 474740), (340, 451003), (380, 403529), (476, 322145), (532, 288235), (595, 257716), (646, 237370), (665, 230588), (1190, 128858), (1292, 118685), (1330, 115294), (1615, 94948), (2261, 67820), (2380, 64429), (2660, 57647), (3230, 47474), (3391, 45220), (4522, 33910), (6460, 23737), (6782, 22610), (9044, 16955), (11305, 13564)]