169684242

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{181}}^1$

素因数の和:324

約数の個数: 128

約数和(自身を含む): 449100288

約数和(自身を除く): 279416046

約数列:

[1, 2, 3, 6, 7, 13, 14, 17, 21, 26, 34, 39, 42, 51, 78, 91, 101, 102, 119, 181, 182, 202, 221, 238, 273, 303, 357, 362, 442, 543, 546, 606, 663, 707, 714, 1086, 1267, 1313, 1326, 1414, 1547, 1717, 2121, 2353, 2534, 2626, 3077, 3094, 3434, 3801, 3939, 4242, 4641, 4706, 5151, 6154, 7059, 7602, 7878, 9191, 9231, 9282, 10302, 12019, 14118, 16471, 18281, 18382, 18462, 21539, 22321, 24038, 27573, 32942, 36057, 36562, 40001, 43078, 44642, 49413, 54843, 55146, 64617, 66963, 72114, 80002, 98826, 109686, 120003, 127967, 129234, 133926, 156247, 237653, 240006, 255934, 280007, 310777, 312494, 383901, 468741, 475306, 560014, 621554, 712959, 767802, 840021, 932331, 937482, 1425918, 1663571, 1680042, 1864662, 2175439, 3327142, 4040101, 4350878, 4990713, 6526317, 8080202, 9981426, 12120303, 13052634, 24240606, 28280707, 56561414, 84842121, 169684242]

約数ペア:

[(1, 169684242), (2, 84842121), (3, 56561414), (6, 28280707), (7, 24240606), (13, 13052634), (14, 12120303), (17, 9981426), (21, 8080202), (26, 6526317), (34, 4990713), (39, 4350878), (42, 4040101), (51, 3327142), (78, 2175439), (91, 1864662), (101, 1680042), (102, 1663571), (119, 1425918), (181, 937482), (182, 932331), (202, 840021), (221, 767802), (238, 712959), (273, 621554), (303, 560014), (357, 475306), (362, 468741), (442, 383901), (543, 312494), (546, 310777), (606, 280007), (663, 255934), (707, 240006), (714, 237653), (1086, 156247), (1267, 133926), (1313, 129234), (1326, 127967), (1414, 120003), (1547, 109686), (1717, 98826), (2121, 80002), (2353, 72114), (2534, 66963), (2626, 64617), (3077, 55146), (3094, 54843), (3434, 49413), (3801, 44642), (3939, 43078), (4242, 40001), (4641, 36562), (4706, 36057), (5151, 32942), (6154, 27573), (7059, 24038), (7602, 22321), (7878, 21539), (9191, 18462), (9231, 18382), (9282, 18281), (10302, 16471), (12019, 14118)]