158604390

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{251}}^1$

素因数の和:347

約数の個数: 192

約数和(自身を含む): 509483520

約数和(自身を除く): 350879130

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 17, 18, 21, 30, 34, 35, 42, 45, 51, 59, 63, 70, 85, 90, 102, 105, 118, 119, 126, 153, 170, 177, 210, 238, 251, 255, 295, 306, 315, 354, 357, 413, 502, 510, 531, 590, 595, 630, 714, 753, 765, 826, 885, 1003, 1062, 1071, 1190, 1239, 1255, 1506, 1530, 1757, 1770, 1785, 2006, 2065, 2142, 2259, 2478, 2510, 2655, 3009, 3514, 3570, 3717, 3765, 4130, 4267, 4518, 5015, 5271, 5310, 5355, 6018, 6195, 7021, 7434, 7530, 8534, 8785, 9027, 10030, 10542, 10710, 11295, 12390, 12801, 14042, 14809, 15045, 15813, 17570, 18054, 18585, 21063, 21335, 22590, 25602, 26355, 29618, 29869, 30090, 31626, 35105, 37170, 38403, 42126, 42670, 44427, 45135, 52710, 59738, 63189, 64005, 70210, 74045, 76806, 79065, 88854, 89607, 90270, 103663, 105315, 126378, 128010, 133281, 148090, 149345, 158130, 179214, 192015, 207326, 210630, 222135, 251753, 266562, 268821, 298690, 310989, 315945, 384030, 444270, 448035, 503506, 518315, 537642, 621978, 631890, 666405, 755259, 896070, 932967, 1036630, 1258765, 1332810, 1344105, 1510518, 1554945, 1762271, 1865934, 2265777, 2517530, 2688210, 3109890, 3524542, 3776295, 4531554, 4664835, 5286813, 7552590, 8811355, 9329670, 10573626, 11328885, 15860439, 17622710, 22657770, 26434065, 31720878, 52868130, 79302195, 158604390]

約数ペア:

[(1, 158604390), (2, 79302195), (3, 52868130), (5, 31720878), (6, 26434065), (7, 22657770), (9, 17622710), (10, 15860439), (14, 11328885), (15, 10573626), (17, 9329670), (18, 8811355), (21, 7552590), (30, 5286813), (34, 4664835), (35, 4531554), (42, 3776295), (45, 3524542), (51, 3109890), (59, 2688210), (63, 2517530), (70, 2265777), (85, 1865934), (90, 1762271), (102, 1554945), (105, 1510518), (118, 1344105), (119, 1332810), (126, 1258765), (153, 1036630), (170, 932967), (177, 896070), (210, 755259), (238, 666405), (251, 631890), (255, 621978), (295, 537642), (306, 518315), (315, 503506), (354, 448035), (357, 444270), (413, 384030), (502, 315945), (510, 310989), (531, 298690), (590, 268821), (595, 266562), (630, 251753), (714, 222135), (753, 210630), (765, 207326), (826, 192015), (885, 179214), (1003, 158130), (1062, 149345), (1071, 148090), (1190, 133281), (1239, 128010), (1255, 126378), (1506, 105315), (1530, 103663), (1757, 90270), (1770, 89607), (1785, 88854), (2006, 79065), (2065, 76806), (2142, 74045), (2259, 70210), (2478, 64005), (2510, 63189), (2655, 59738), (3009, 52710), (3514, 45135), (3570, 44427), (3717, 42670), (3765, 42126), (4130, 38403), (4267, 37170), (4518, 35105), (5015, 31626), (5271, 30090), (5310, 29869), (5355, 29618), (6018, 26355), (6195, 25602), (7021, 22590), (7434, 21335), (7530, 21063), (8534, 18585), (8785, 18054), (9027, 17570), (10030, 15813), (10542, 15045), (10710, 14809), (11295, 14042), (12390, 12801)]