163534968

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{157}}^1$

素因数の和:246

約数の個数: 192

約数和(自身を含む): 505776960

約数和(自身を除く): 342241992

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 23, 24, 34, 36, 37, 46, 51, 68, 69, 72, 74, 92, 102, 111, 136, 138, 148, 153, 157, 184, 204, 207, 222, 276, 296, 306, 314, 333, 391, 408, 414, 444, 471, 552, 612, 628, 629, 666, 782, 828, 851, 888, 942, 1173, 1224, 1256, 1258, 1332, 1413, 1564, 1656, 1702, 1884, 1887, 2346, 2516, 2553, 2664, 2669, 2826, 3128, 3404, 3519, 3611, 3768, 3774, 4692, 5032, 5106, 5338, 5652, 5661, 5809, 6808, 7038, 7222, 7548, 7659, 8007, 9384, 10212, 10676, 10833, 11304, 11322, 11618, 14076, 14444, 14467, 15096, 15318, 16014, 17427, 20424, 21352, 21666, 22644, 23236, 24021, 28152, 28888, 28934, 30636, 32028, 32499, 34854, 43332, 43401, 45288, 46472, 48042, 52281, 57868, 61272, 61387, 64056, 64998, 69708, 86664, 86802, 96084, 98753, 104562, 115736, 122774, 129996, 130203, 133607, 139416, 173604, 184161, 192168, 197506, 209124, 245548, 259992, 260406, 267214, 296259, 347208, 368322, 395012, 400821, 418248, 491096, 520812, 534428, 552483, 592518, 736644, 790024, 801642, 888777, 1041624, 1068856, 1104966, 1185036, 1202463, 1473288, 1603284, 1777554, 2209932, 2271319, 2370072, 2404926, 3206568, 3555108, 4419864, 4542638, 4809852, 6813957, 7110216, 9085276, 9619704, 13627914, 18170552, 20441871, 27255828, 40883742, 54511656, 81767484, 163534968]

約数ペア:

[(1, 163534968), (2, 81767484), (3, 54511656), (4, 40883742), (6, 27255828), (8, 20441871), (9, 18170552), (12, 13627914), (17, 9619704), (18, 9085276), (23, 7110216), (24, 6813957), (34, 4809852), (36, 4542638), (37, 4419864), (46, 3555108), (51, 3206568), (68, 2404926), (69, 2370072), (72, 2271319), (74, 2209932), (92, 1777554), (102, 1603284), (111, 1473288), (136, 1202463), (138, 1185036), (148, 1104966), (153, 1068856), (157, 1041624), (184, 888777), (204, 801642), (207, 790024), (222, 736644), (276, 592518), (296, 552483), (306, 534428), (314, 520812), (333, 491096), (391, 418248), (408, 400821), (414, 395012), (444, 368322), (471, 347208), (552, 296259), (612, 267214), (628, 260406), (629, 259992), (666, 245548), (782, 209124), (828, 197506), (851, 192168), (888, 184161), (942, 173604), (1173, 139416), (1224, 133607), (1256, 130203), (1258, 129996), (1332, 122774), (1413, 115736), (1564, 104562), (1656, 98753), (1702, 96084), (1884, 86802), (1887, 86664), (2346, 69708), (2516, 64998), (2553, 64056), (2664, 61387), (2669, 61272), (2826, 57868), (3128, 52281), (3404, 48042), (3519, 46472), (3611, 45288), (3768, 43401), (3774, 43332), (4692, 34854), (5032, 32499), (5106, 32028), (5338, 30636), (5652, 28934), (5661, 28888), (5809, 28152), (6808, 24021), (7038, 23236), (7222, 22644), (7548, 21666), (7659, 21352), (8007, 20424), (9384, 17427), (10212, 16014), (10676, 15318), (10833, 15096), (11304, 14467), (11322, 14444), (11618, 14076)]