170371236

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{191}}^1$

素因数の和:290

約数の個数: 144

約数和(自身を含む): 489065472

約数和(自身を除く): 318694236

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 37, 41, 42, 49, 74, 82, 84, 98, 111, 123, 147, 148, 164, 191, 196, 222, 246, 259, 287, 294, 382, 444, 492, 518, 573, 574, 588, 764, 777, 861, 1036, 1146, 1148, 1337, 1517, 1554, 1722, 1813, 2009, 2292, 2674, 3034, 3108, 3444, 3626, 4011, 4018, 4551, 5348, 5439, 6027, 6068, 7067, 7252, 7831, 8022, 8036, 9102, 9359, 10619, 10878, 12054, 14134, 15662, 16044, 18204, 18718, 21201, 21238, 21756, 23493, 24108, 28077, 28268, 31324, 31857, 37436, 42402, 42476, 46986, 49469, 54817, 56154, 63714, 74333, 84804, 93972, 98938, 109634, 112308, 127428, 148407, 148666, 164451, 197876, 219268, 222999, 289747, 296814, 297332, 328902, 346283, 383719, 445998, 579494, 593628, 657804, 692566, 767438, 869241, 891996, 1038849, 1151157, 1158988, 1385132, 1534876, 1738482, 2028229, 2077698, 2302314, 3476964, 4056458, 4155396, 4604628, 6084687, 8112916, 12169374, 14197603, 24338748, 28395206, 42592809, 56790412, 85185618, 170371236]

約数ペア:

[(1, 170371236), (2, 85185618), (3, 56790412), (4, 42592809), (6, 28395206), (7, 24338748), (12, 14197603), (14, 12169374), (21, 8112916), (28, 6084687), (37, 4604628), (41, 4155396), (42, 4056458), (49, 3476964), (74, 2302314), (82, 2077698), (84, 2028229), (98, 1738482), (111, 1534876), (123, 1385132), (147, 1158988), (148, 1151157), (164, 1038849), (191, 891996), (196, 869241), (222, 767438), (246, 692566), (259, 657804), (287, 593628), (294, 579494), (382, 445998), (444, 383719), (492, 346283), (518, 328902), (573, 297332), (574, 296814), (588, 289747), (764, 222999), (777, 219268), (861, 197876), (1036, 164451), (1146, 148666), (1148, 148407), (1337, 127428), (1517, 112308), (1554, 109634), (1722, 98938), (1813, 93972), (2009, 84804), (2292, 74333), (2674, 63714), (3034, 56154), (3108, 54817), (3444, 49469), (3626, 46986), (4011, 42476), (4018, 42402), (4551, 37436), (5348, 31857), (5439, 31324), (6027, 28268), (6068, 28077), (7067, 24108), (7252, 23493), (7831, 21756), (8022, 21238), (8036, 21201), (9102, 18718), (9359, 18204), (10619, 16044), (10878, 15662), (12054, 14134)]