179139030

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{139}}^1$

素因数の和:211

約数の個数: 192

約数和(自身を含む): 553029120

約数和(自身を除く): 373890090

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 17, 19, 21, 30, 34, 35, 38, 42, 51, 57, 70, 85, 95, 102, 105, 114, 119, 133, 139, 170, 190, 210, 238, 255, 266, 278, 285, 323, 357, 361, 399, 417, 510, 570, 595, 646, 665, 695, 714, 722, 798, 834, 969, 973, 1083, 1190, 1330, 1390, 1615, 1785, 1805, 1938, 1946, 1995, 2085, 2166, 2261, 2363, 2527, 2641, 2919, 3230, 3570, 3610, 3990, 4170, 4522, 4726, 4845, 4865, 5054, 5282, 5415, 5838, 6137, 6783, 7089, 7581, 7923, 9690, 9730, 10830, 11305, 11815, 12274, 12635, 13205, 13566, 14178, 14595, 15162, 15846, 16541, 18411, 18487, 22610, 23630, 25270, 26410, 29190, 30685, 33082, 33915, 35445, 36822, 36974, 37905, 39615, 42959, 44897, 49623, 50179, 55461, 61370, 67830, 70890, 75810, 79230, 82705, 85918, 89794, 92055, 92435, 99246, 100358, 110922, 128877, 134691, 150537, 165410, 184110, 184870, 214795, 224485, 248115, 250895, 257754, 269382, 277305, 301074, 314279, 351253, 429590, 448970, 496230, 501790, 554610, 628558, 644385, 673455, 702506, 752685, 853043, 942837, 1053759, 1288770, 1346910, 1505370, 1571395, 1706086, 1756265, 1885674, 2107518, 2559129, 3142790, 3512530, 4265215, 4714185, 5118258, 5268795, 5971301, 8530430, 9428370, 10537590, 11942602, 12795645, 17913903, 25591290, 29856505, 35827806, 59713010, 89569515, 179139030]

約数ペア:

[(1, 179139030), (2, 89569515), (3, 59713010), (5, 35827806), (6, 29856505), (7, 25591290), (10, 17913903), (14, 12795645), (15, 11942602), (17, 10537590), (19, 9428370), (21, 8530430), (30, 5971301), (34, 5268795), (35, 5118258), (38, 4714185), (42, 4265215), (51, 3512530), (57, 3142790), (70, 2559129), (85, 2107518), (95, 1885674), (102, 1756265), (105, 1706086), (114, 1571395), (119, 1505370), (133, 1346910), (139, 1288770), (170, 1053759), (190, 942837), (210, 853043), (238, 752685), (255, 702506), (266, 673455), (278, 644385), (285, 628558), (323, 554610), (357, 501790), (361, 496230), (399, 448970), (417, 429590), (510, 351253), (570, 314279), (595, 301074), (646, 277305), (665, 269382), (695, 257754), (714, 250895), (722, 248115), (798, 224485), (834, 214795), (969, 184870), (973, 184110), (1083, 165410), (1190, 150537), (1330, 134691), (1390, 128877), (1615, 110922), (1785, 100358), (1805, 99246), (1938, 92435), (1946, 92055), (1995, 89794), (2085, 85918), (2166, 82705), (2261, 79230), (2363, 75810), (2527, 70890), (2641, 67830), (2919, 61370), (3230, 55461), (3570, 50179), (3610, 49623), (3990, 44897), (4170, 42959), (4522, 39615), (4726, 37905), (4845, 36974), (4865, 36822), (5054, 35445), (5282, 33915), (5415, 33082), (5838, 30685), (6137, 29190), (6783, 26410), (7089, 25270), (7581, 23630), (7923, 22610), (9690, 18487), (9730, 18411), (10830, 16541), (11305, 15846), (11815, 15162), (12274, 14595), (12635, 14178), (13205, 13566)]