165383820

素因数分解:

$2^2\times 3^2\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{1103}}^1$

素因数の和:1149

約数の個数: 216

約数和(自身を含む): 618456384

約数和(自身を除く): 453072564

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 17, 18, 20, 21, 28, 30, 34, 35, 36, 42, 45, 49, 51, 60, 63, 68, 70, 84, 85, 90, 98, 102, 105, 119, 126, 140, 147, 153, 170, 180, 196, 204, 210, 238, 245, 252, 255, 294, 306, 315, 340, 357, 420, 441, 476, 490, 510, 588, 595, 612, 630, 714, 735, 765, 833, 882, 980, 1020, 1071, 1103, 1190, 1260, 1428, 1470, 1530, 1666, 1764, 1785, 2142, 2205, 2206, 2380, 2499, 2940, 3060, 3309, 3332, 3570, 4165, 4284, 4410, 4412, 4998, 5355, 5515, 6618, 7140, 7497, 7721, 8330, 8820, 9927, 9996, 10710, 11030, 12495, 13236, 14994, 15442, 16545, 16660, 18751, 19854, 21420, 22060, 23163, 24990, 29988, 30884, 33090, 37485, 37502, 38605, 39708, 46326, 49635, 49980, 54047, 56253, 66180, 69489, 74970, 75004, 77210, 92652, 93755, 99270, 108094, 112506, 115815, 131257, 138978, 149940, 154420, 162141, 168759, 187510, 198540, 216188, 225012, 231630, 262514, 270235, 277956, 281265, 324282, 337518, 347445, 375020, 393771, 463260, 486423, 525028, 540470, 562530, 648564, 656285, 675036, 694890, 787542, 810705, 843795, 918799, 972846, 1080940, 1125060, 1181313, 1312570, 1389780, 1575084, 1621410, 1687590, 1837598, 1945692, 1968855, 2362626, 2432115, 2625140, 2756397, 3242820, 3375180, 3675196, 3937710, 4593995, 4725252, 4864230, 5512794, 5906565, 7875420, 8269191, 9187990, 9728460, 11025588, 11813130, 13781985, 16538382, 18375980, 23626260, 27563970, 33076764, 41345955, 55127940, 82691910, 165383820]

約数ペア:

[(1, 165383820), (2, 82691910), (3, 55127940), (4, 41345955), (5, 33076764), (6, 27563970), (7, 23626260), (9, 18375980), (10, 16538382), (12, 13781985), (14, 11813130), (15, 11025588), (17, 9728460), (18, 9187990), (20, 8269191), (21, 7875420), (28, 5906565), (30, 5512794), (34, 4864230), (35, 4725252), (36, 4593995), (42, 3937710), (45, 3675196), (49, 3375180), (51, 3242820), (60, 2756397), (63, 2625140), (68, 2432115), (70, 2362626), (84, 1968855), (85, 1945692), (90, 1837598), (98, 1687590), (102, 1621410), (105, 1575084), (119, 1389780), (126, 1312570), (140, 1181313), (147, 1125060), (153, 1080940), (170, 972846), (180, 918799), (196, 843795), (204, 810705), (210, 787542), (238, 694890), (245, 675036), (252, 656285), (255, 648564), (294, 562530), (306, 540470), (315, 525028), (340, 486423), (357, 463260), (420, 393771), (441, 375020), (476, 347445), (490, 337518), (510, 324282), (588, 281265), (595, 277956), (612, 270235), (630, 262514), (714, 231630), (735, 225012), (765, 216188), (833, 198540), (882, 187510), (980, 168759), (1020, 162141), (1071, 154420), (1103, 149940), (1190, 138978), (1260, 131257), (1428, 115815), (1470, 112506), (1530, 108094), (1666, 99270), (1764, 93755), (1785, 92652), (2142, 77210), (2205, 75004), (2206, 74970), (2380, 69489), (2499, 66180), (2940, 56253), (3060, 54047), (3309, 49980), (3332, 49635), (3570, 46326), (4165, 39708), (4284, 38605), (4410, 37502), (4412, 37485), (4998, 33090), (5355, 30884), (5515, 29988), (6618, 24990), (7140, 23163), (7497, 22060), (7721, 21420), (8330, 19854), (8820, 18751), (9927, 16660), (9996, 16545), (10710, 15442), (11030, 14994), (12495, 13236)]