137867730

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{4591}}^1$

素因数の和:4632

約数の個数: 128

約数和(自身を含む): 444358656

約数和(自身を除く): 306490926

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 13, 14, 15, 21, 22, 26, 30, 33, 35, 39, 42, 55, 65, 66, 70, 77, 78, 91, 105, 110, 130, 143, 154, 165, 182, 195, 210, 231, 273, 286, 330, 385, 390, 429, 455, 462, 546, 715, 770, 858, 910, 1001, 1155, 1365, 1430, 2002, 2145, 2310, 2730, 3003, 4290, 4591, 5005, 6006, 9182, 10010, 13773, 15015, 22955, 27546, 30030, 32137, 45910, 50501, 59683, 64274, 68865, 96411, 101002, 119366, 137730, 151503, 160685, 179049, 192822, 252505, 298415, 303006, 321370, 353507, 358098, 417781, 482055, 505010, 596830, 656513, 707014, 757515, 835562, 895245, 964110, 1060521, 1253343, 1313026, 1515030, 1767535, 1790490, 1969539, 2088905, 2121042, 2506686, 3282565, 3535070, 3939078, 4177810, 4595591, 5302605, 6266715, 6565130, 9191182, 9847695, 10605210, 12533430, 13786773, 19695390, 22977955, 27573546, 45955910, 68933865, 137867730]

約数ペア:

[(1, 137867730), (2, 68933865), (3, 45955910), (5, 27573546), (6, 22977955), (7, 19695390), (10, 13786773), (11, 12533430), (13, 10605210), (14, 9847695), (15, 9191182), (21, 6565130), (22, 6266715), (26, 5302605), (30, 4595591), (33, 4177810), (35, 3939078), (39, 3535070), (42, 3282565), (55, 2506686), (65, 2121042), (66, 2088905), (70, 1969539), (77, 1790490), (78, 1767535), (91, 1515030), (105, 1313026), (110, 1253343), (130, 1060521), (143, 964110), (154, 895245), (165, 835562), (182, 757515), (195, 707014), (210, 656513), (231, 596830), (273, 505010), (286, 482055), (330, 417781), (385, 358098), (390, 353507), (429, 321370), (455, 303006), (462, 298415), (546, 252505), (715, 192822), (770, 179049), (858, 160685), (910, 151503), (1001, 137730), (1155, 119366), (1365, 101002), (1430, 96411), (2002, 68865), (2145, 64274), (2310, 59683), (2730, 50501), (3003, 45910), (4290, 32137), (4591, 30030), (5005, 27546), (6006, 22955), (9182, 15015), (10010, 13773)]