143409630

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{401}}^1$

素因数の和:562

約数の個数: 128

約数和(自身を含む): 427908096

約数和(自身を除く): 284498466

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 35, 39, 42, 65, 70, 78, 91, 105, 130, 131, 182, 195, 210, 262, 273, 390, 393, 401, 455, 546, 655, 786, 802, 910, 917, 1203, 1310, 1365, 1703, 1834, 1965, 2005, 2406, 2730, 2751, 2807, 3406, 3930, 4010, 4585, 5109, 5213, 5502, 5614, 6015, 8421, 8515, 9170, 10218, 10426, 11921, 12030, 13755, 14035, 15639, 16842, 17030, 23842, 25545, 26065, 27510, 28070, 31278, 35763, 36491, 42105, 51090, 52130, 52531, 59605, 71526, 72982, 78195, 84210, 105062, 109473, 119210, 156390, 157593, 178815, 182455, 218946, 262655, 315186, 357630, 364910, 367717, 525310, 547365, 682903, 735434, 787965, 1094730, 1103151, 1365806, 1575930, 1838585, 2048709, 2206302, 3414515, 3677170, 4097418, 4780321, 5515755, 6829030, 9560642, 10243545, 11031510, 14340963, 20487090, 23901605, 28681926, 47803210, 71704815, 143409630]

約数ペア:

[(1, 143409630), (2, 71704815), (3, 47803210), (5, 28681926), (6, 23901605), (7, 20487090), (10, 14340963), (13, 11031510), (14, 10243545), (15, 9560642), (21, 6829030), (26, 5515755), (30, 4780321), (35, 4097418), (39, 3677170), (42, 3414515), (65, 2206302), (70, 2048709), (78, 1838585), (91, 1575930), (105, 1365806), (130, 1103151), (131, 1094730), (182, 787965), (195, 735434), (210, 682903), (262, 547365), (273, 525310), (390, 367717), (393, 364910), (401, 357630), (455, 315186), (546, 262655), (655, 218946), (786, 182455), (802, 178815), (910, 157593), (917, 156390), (1203, 119210), (1310, 109473), (1365, 105062), (1703, 84210), (1834, 78195), (1965, 72982), (2005, 71526), (2406, 59605), (2730, 52531), (2751, 52130), (2807, 51090), (3406, 42105), (3930, 36491), (4010, 35763), (4585, 31278), (5109, 28070), (5213, 27510), (5502, 26065), (5614, 25545), (6015, 23842), (8421, 17030), (8515, 16842), (9170, 15639), (10218, 14035), (10426, 13755), (11921, 12030)]