165392388

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{17}}^2\times {\mathrm{757}}^1$

素因数の和:811

約数の個数: 144

約数和(自身を含む): 521261440

約数和(自身を除く): 355869052

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 27, 28, 34, 36, 42, 51, 54, 63, 68, 84, 102, 108, 119, 126, 153, 189, 204, 238, 252, 289, 306, 357, 378, 459, 476, 578, 612, 714, 756, 757, 867, 918, 1071, 1156, 1428, 1514, 1734, 1836, 2023, 2142, 2271, 2601, 3028, 3213, 3468, 4046, 4284, 4542, 5202, 5299, 6069, 6426, 6813, 7803, 8092, 9084, 10404, 10598, 12138, 12852, 12869, 13626, 15606, 15897, 18207, 20439, 21196, 24276, 25738, 27252, 31212, 31794, 36414, 38607, 40878, 47691, 51476, 54621, 63588, 72828, 77214, 81756, 90083, 95382, 109242, 115821, 143073, 154428, 180166, 190764, 218484, 218773, 231642, 270249, 286146, 347463, 360332, 437546, 463284, 540498, 572292, 656319, 694926, 810747, 875092, 1080996, 1312638, 1389852, 1531411, 1621494, 1968957, 2432241, 2625276, 3062822, 3242988, 3937914, 4594233, 4864482, 5906871, 6125644, 7875828, 9188466, 9728964, 11813742, 13782699, 18376932, 23627484, 27565398, 41348097, 55130796, 82696194, 165392388]

約数ペア:

[(1, 165392388), (2, 82696194), (3, 55130796), (4, 41348097), (6, 27565398), (7, 23627484), (9, 18376932), (12, 13782699), (14, 11813742), (17, 9728964), (18, 9188466), (21, 7875828), (27, 6125644), (28, 5906871), (34, 4864482), (36, 4594233), (42, 3937914), (51, 3242988), (54, 3062822), (63, 2625276), (68, 2432241), (84, 1968957), (102, 1621494), (108, 1531411), (119, 1389852), (126, 1312638), (153, 1080996), (189, 875092), (204, 810747), (238, 694926), (252, 656319), (289, 572292), (306, 540498), (357, 463284), (378, 437546), (459, 360332), (476, 347463), (578, 286146), (612, 270249), (714, 231642), (756, 218773), (757, 218484), (867, 190764), (918, 180166), (1071, 154428), (1156, 143073), (1428, 115821), (1514, 109242), (1734, 95382), (1836, 90083), (2023, 81756), (2142, 77214), (2271, 72828), (2601, 63588), (3028, 54621), (3213, 51476), (3468, 47691), (4046, 40878), (4284, 38607), (4542, 36414), (5202, 31794), (5299, 31212), (6069, 27252), (6426, 25738), (6813, 24276), (7803, 21196), (8092, 20439), (9084, 18207), (10404, 15897), (10598, 15606), (12138, 13626), (12852, 12869)]