159241110

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{401}}^1$

素因数の和:510

約数の個数: 128

約数和(自身を含む): 459399168

約数和(自身を除く): 300158058

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 31, 35, 42, 61, 62, 70, 93, 105, 122, 155, 183, 186, 210, 217, 305, 310, 366, 401, 427, 434, 465, 610, 651, 802, 854, 915, 930, 1085, 1203, 1281, 1302, 1830, 1891, 2005, 2135, 2170, 2406, 2562, 2807, 3255, 3782, 4010, 4270, 5614, 5673, 6015, 6405, 6510, 8421, 9455, 11346, 12030, 12431, 12810, 13237, 14035, 16842, 18910, 24461, 24862, 26474, 28070, 28365, 37293, 39711, 42105, 48922, 56730, 62155, 66185, 73383, 74586, 79422, 84210, 87017, 122305, 124310, 132370, 146766, 171227, 174034, 186465, 198555, 244610, 261051, 342454, 366915, 372930, 397110, 435085, 513681, 522102, 733830, 758291, 856135, 870170, 1027362, 1305255, 1516582, 1712270, 2274873, 2568405, 2610510, 3791455, 4549746, 5136810, 5308037, 7582910, 10616074, 11374365, 15924111, 22748730, 26540185, 31848222, 53080370, 79620555, 159241110]

約数ペア:

[(1, 159241110), (2, 79620555), (3, 53080370), (5, 31848222), (6, 26540185), (7, 22748730), (10, 15924111), (14, 11374365), (15, 10616074), (21, 7582910), (30, 5308037), (31, 5136810), (35, 4549746), (42, 3791455), (61, 2610510), (62, 2568405), (70, 2274873), (93, 1712270), (105, 1516582), (122, 1305255), (155, 1027362), (183, 870170), (186, 856135), (210, 758291), (217, 733830), (305, 522102), (310, 513681), (366, 435085), (401, 397110), (427, 372930), (434, 366915), (465, 342454), (610, 261051), (651, 244610), (802, 198555), (854, 186465), (915, 174034), (930, 171227), (1085, 146766), (1203, 132370), (1281, 124310), (1302, 122305), (1830, 87017), (1891, 84210), (2005, 79422), (2135, 74586), (2170, 73383), (2406, 66185), (2562, 62155), (2807, 56730), (3255, 48922), (3782, 42105), (4010, 39711), (4270, 37293), (5614, 28365), (5673, 28070), (6015, 26474), (6405, 24862), (6510, 24461), (8421, 18910), (9455, 16842), (11346, 14035), (12030, 13237), (12431, 12810)]