171252510

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{191}}^1$

素因数の和:255

約数の個数: 192

約数和(自身を含む): 514805760

約数和(自身を除く): 343553250

約数列:

[1, 2, 3, 5, 6, 10, 11, 13, 15, 19, 22, 26, 30, 33, 38, 39, 55, 57, 65, 66, 78, 95, 110, 114, 121, 130, 143, 165, 190, 191, 195, 209, 242, 247, 285, 286, 330, 363, 382, 390, 418, 429, 494, 570, 573, 605, 627, 715, 726, 741, 858, 955, 1045, 1146, 1210, 1235, 1254, 1430, 1482, 1573, 1815, 1910, 2090, 2101, 2145, 2299, 2470, 2483, 2717, 2865, 3135, 3146, 3629, 3630, 3705, 4202, 4290, 4598, 4719, 4966, 5434, 5730, 6270, 6303, 6897, 7258, 7410, 7449, 7865, 8151, 9438, 10505, 10887, 11495, 12415, 12606, 13585, 13794, 14898, 15730, 16302, 18145, 21010, 21774, 22990, 23111, 23595, 24830, 27170, 27313, 29887, 31515, 34485, 36290, 37245, 39919, 40755, 46222, 47177, 47190, 54435, 54626, 59774, 63030, 68970, 69333, 74490, 79838, 81510, 81939, 89661, 94354, 108870, 115555, 119757, 136565, 138666, 141531, 149435, 163878, 179322, 199595, 231110, 235885, 239514, 273130, 283062, 298870, 300443, 346665, 399190, 409695, 439109, 448305, 471770, 518947, 598785, 600886, 693330, 707655, 819390, 878218, 896610, 901329, 1037894, 1197570, 1317327, 1415310, 1502215, 1556841, 1802658, 2195545, 2594735, 2634654, 3004430, 3113682, 4391090, 4506645, 5189470, 5708417, 6586635, 7784205, 9013290, 11416834, 13173270, 15568410, 17125251, 28542085, 34250502, 57084170, 85626255, 171252510]

約数ペア:

[(1, 171252510), (2, 85626255), (3, 57084170), (5, 34250502), (6, 28542085), (10, 17125251), (11, 15568410), (13, 13173270), (15, 11416834), (19, 9013290), (22, 7784205), (26, 6586635), (30, 5708417), (33, 5189470), (38, 4506645), (39, 4391090), (55, 3113682), (57, 3004430), (65, 2634654), (66, 2594735), (78, 2195545), (95, 1802658), (110, 1556841), (114, 1502215), (121, 1415310), (130, 1317327), (143, 1197570), (165, 1037894), (190, 901329), (191, 896610), (195, 878218), (209, 819390), (242, 707655), (247, 693330), (285, 600886), (286, 598785), (330, 518947), (363, 471770), (382, 448305), (390, 439109), (418, 409695), (429, 399190), (494, 346665), (570, 300443), (573, 298870), (605, 283062), (627, 273130), (715, 239514), (726, 235885), (741, 231110), (858, 199595), (955, 179322), (1045, 163878), (1146, 149435), (1210, 141531), (1235, 138666), (1254, 136565), (1430, 119757), (1482, 115555), (1573, 108870), (1815, 94354), (1910, 89661), (2090, 81939), (2101, 81510), (2145, 79838), (2299, 74490), (2470, 69333), (2483, 68970), (2717, 63030), (2865, 59774), (3135, 54626), (3146, 54435), (3629, 47190), (3630, 47177), (3705, 46222), (4202, 40755), (4290, 39919), (4598, 37245), (4719, 36290), (4966, 34485), (5434, 31515), (5730, 29887), (6270, 27313), (6303, 27170), (6897, 24830), (7258, 23595), (7410, 23111), (7449, 22990), (7865, 21774), (8151, 21010), (9438, 18145), (10505, 16302), (10887, 15730), (11495, 14898), (12415, 13794), (12606, 13585)]