167056890

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{5563}}^1$

素因数の和:5604

約数の個数: 128

約数和(自身を含む): 538417152

約数和(自身を除く): 371360262

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, 5005, 5563, 6006, 10010, 11126, 15015, 16689, 27815, 30030, 33378, 38941, 55630, 61193, 72319, 77882, 83445, 116823, 122386, 144638, 166890, 183579, 194705, 216957, 233646, 305965, 361595, 367158, 389410, 428351, 433914, 506233, 584115, 611930, 723190, 795509, 856702, 917895, 1012466, 1084785, 1168230, 1285053, 1518699, 1591018, 1835790, 2141755, 2169570, 2386527, 2531165, 2570106, 3037398, 3977545, 4283510, 4773054, 5062330, 5568563, 6425265, 7593495, 7955090, 11137126, 11932635, 12850530, 15186990, 16705689, 23865270, 27842815, 33411378, 55685630, 83528445, 167056890]

約数ペア:

[(1, 167056890), (2, 83528445), (3, 55685630), (5, 33411378), (6, 27842815), (7, 23865270), (10, 16705689), (11, 15186990), (13, 12850530), (14, 11932635), (15, 11137126), (21, 7955090), (22, 7593495), (26, 6425265), (30, 5568563), (33, 5062330), (35, 4773054), (39, 4283510), (42, 3977545), (55, 3037398), (65, 2570106), (66, 2531165), (70, 2386527), (77, 2169570), (78, 2141755), (91, 1835790), (105, 1591018), (110, 1518699), (130, 1285053), (143, 1168230), (154, 1084785), (165, 1012466), (182, 917895), (195, 856702), (210, 795509), (231, 723190), (273, 611930), (286, 584115), (330, 506233), (385, 433914), (390, 428351), (429, 389410), (455, 367158), (462, 361595), (546, 305965), (715, 233646), (770, 216957), (858, 194705), (910, 183579), (1001, 166890), (1155, 144638), (1365, 122386), (1430, 116823), (2002, 83445), (2145, 77882), (2310, 72319), (2730, 61193), (3003, 55630), (4290, 38941), (5005, 33378), (5563, 30030), (6006, 27815), (10010, 16689), (11126, 15015)]