168519312

素因数分解:

$2^4\times 3^3\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{811}}^1$

素因数の和:878

約数の個数: 160

約数和(自身を含む): 535660160

約数和(自身を除く): 367140848

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 37, 39, 48, 52, 54, 72, 74, 78, 104, 108, 111, 117, 144, 148, 156, 208, 216, 222, 234, 296, 312, 333, 351, 432, 444, 468, 481, 592, 624, 666, 702, 811, 888, 936, 962, 999, 1332, 1404, 1443, 1622, 1776, 1872, 1924, 1998, 2433, 2664, 2808, 2886, 3244, 3848, 3996, 4329, 4866, 5328, 5616, 5772, 6488, 7299, 7696, 7992, 8658, 9732, 10543, 11544, 12976, 12987, 14598, 15984, 17316, 19464, 21086, 21897, 23088, 25974, 29196, 30007, 31629, 34632, 38928, 42172, 43794, 51948, 58392, 60014, 63258, 69264, 84344, 87588, 90021, 94887, 103896, 116784, 120028, 126516, 168688, 175176, 180042, 189774, 207792, 240056, 253032, 270063, 284661, 350352, 360084, 379548, 390091, 480112, 506064, 540126, 569322, 720168, 759096, 780182, 810189, 1080252, 1138644, 1170273, 1440336, 1518192, 1560364, 1620378, 2160504, 2277288, 2340546, 3120728, 3240756, 3510819, 4321008, 4554576, 4681092, 6241456, 6481512, 7021638, 9362184, 10532457, 12963024, 14043276, 18724368, 21064914, 28086552, 42129828, 56173104, 84259656, 168519312]

約数ペア:

[(1, 168519312), (2, 84259656), (3, 56173104), (4, 42129828), (6, 28086552), (8, 21064914), (9, 18724368), (12, 14043276), (13, 12963024), (16, 10532457), (18, 9362184), (24, 7021638), (26, 6481512), (27, 6241456), (36, 4681092), (37, 4554576), (39, 4321008), (48, 3510819), (52, 3240756), (54, 3120728), (72, 2340546), (74, 2277288), (78, 2160504), (104, 1620378), (108, 1560364), (111, 1518192), (117, 1440336), (144, 1170273), (148, 1138644), (156, 1080252), (208, 810189), (216, 780182), (222, 759096), (234, 720168), (296, 569322), (312, 540126), (333, 506064), (351, 480112), (432, 390091), (444, 379548), (468, 360084), (481, 350352), (592, 284661), (624, 270063), (666, 253032), (702, 240056), (811, 207792), (888, 189774), (936, 180042), (962, 175176), (999, 168688), (1332, 126516), (1404, 120028), (1443, 116784), (1622, 103896), (1776, 94887), (1872, 90021), (1924, 87588), (1998, 84344), (2433, 69264), (2664, 63258), (2808, 60014), (2886, 58392), (3244, 51948), (3848, 43794), (3996, 42172), (4329, 38928), (4866, 34632), (5328, 31629), (5616, 30007), (5772, 29196), (6488, 25974), (7299, 23088), (7696, 21897), (7992, 21086), (8658, 19464), (9732, 17316), (10543, 15984), (11544, 14598), (12976, 12987)]