158529420

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{2467}}^1$

素因数の和:2509

約数の個数: 192

約数和(自身を含む): 597058560

約数和(自身を除く): 438529140

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 17, 18, 20, 21, 27, 28, 30, 34, 35, 36, 42, 45, 51, 54, 60, 63, 68, 70, 84, 85, 90, 102, 105, 108, 119, 126, 135, 140, 153, 170, 180, 189, 204, 210, 238, 252, 255, 270, 306, 315, 340, 357, 378, 420, 459, 476, 510, 540, 595, 612, 630, 714, 756, 765, 918, 945, 1020, 1071, 1190, 1260, 1428, 1530, 1785, 1836, 1890, 2142, 2295, 2380, 2467, 3060, 3213, 3570, 3780, 4284, 4590, 4934, 5355, 6426, 7140, 7401, 9180, 9868, 10710, 12335, 12852, 14802, 16065, 17269, 21420, 22203, 24670, 29604, 32130, 34538, 37005, 41939, 44406, 49340, 51807, 64260, 66609, 69076, 74010, 83878, 86345, 88812, 103614, 111015, 125817, 133218, 148020, 155421, 167756, 172690, 207228, 209695, 222030, 251634, 259035, 266436, 293573, 310842, 333045, 345380, 377451, 419390, 444060, 466263, 503268, 518070, 587146, 621684, 629085, 666090, 754902, 777105, 838780, 880719, 932526, 1036140, 1132353, 1174292, 1258170, 1332180, 1467865, 1509804, 1554210, 1761438, 1865052, 1887255, 2264706, 2331315, 2516340, 2642157, 2935730, 3108420, 3522876, 3774510, 4403595, 4529412, 4662630, 5284314, 5661765, 5871460, 7549020, 7926471, 8807190, 9325260, 10568628, 11323530, 13210785, 15852942, 17614380, 22647060, 26421570, 31705884, 39632355, 52843140, 79264710, 158529420]

約数ペア:

[(1, 158529420), (2, 79264710), (3, 52843140), (4, 39632355), (5, 31705884), (6, 26421570), (7, 22647060), (9, 17614380), (10, 15852942), (12, 13210785), (14, 11323530), (15, 10568628), (17, 9325260), (18, 8807190), (20, 7926471), (21, 7549020), (27, 5871460), (28, 5661765), (30, 5284314), (34, 4662630), (35, 4529412), (36, 4403595), (42, 3774510), (45, 3522876), (51, 3108420), (54, 2935730), (60, 2642157), (63, 2516340), (68, 2331315), (70, 2264706), (84, 1887255), (85, 1865052), (90, 1761438), (102, 1554210), (105, 1509804), (108, 1467865), (119, 1332180), (126, 1258170), (135, 1174292), (140, 1132353), (153, 1036140), (170, 932526), (180, 880719), (189, 838780), (204, 777105), (210, 754902), (238, 666090), (252, 629085), (255, 621684), (270, 587146), (306, 518070), (315, 503268), (340, 466263), (357, 444060), (378, 419390), (420, 377451), (459, 345380), (476, 333045), (510, 310842), (540, 293573), (595, 266436), (612, 259035), (630, 251634), (714, 222030), (756, 209695), (765, 207228), (918, 172690), (945, 167756), (1020, 155421), (1071, 148020), (1190, 133218), (1260, 125817), (1428, 111015), (1530, 103614), (1785, 88812), (1836, 86345), (1890, 83878), (2142, 74010), (2295, 69076), (2380, 66609), (2467, 64260), (3060, 51807), (3213, 49340), (3570, 44406), (3780, 41939), (4284, 37005), (4590, 34538), (4934, 32130), (5355, 29604), (6426, 24670), (7140, 22203), (7401, 21420), (9180, 17269), (9868, 16065), (10710, 14802), (12335, 12852)]