145857888

素因数分解:

$2^5\times 3^3\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{149}}^1$

素因数の和:282

約数の個数: 192

約数和(自身を含む): 471744000

約数和(自身を除く): 325886112

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 32, 33, 36, 44, 48, 54, 66, 72, 88, 96, 99, 103, 108, 132, 144, 149, 176, 198, 206, 216, 264, 288, 297, 298, 309, 352, 396, 412, 432, 447, 528, 594, 596, 618, 792, 824, 864, 894, 927, 1056, 1133, 1188, 1192, 1236, 1341, 1584, 1639, 1648, 1788, 1854, 2266, 2376, 2384, 2472, 2682, 2781, 3168, 3278, 3296, 3399, 3576, 3708, 4023, 4532, 4752, 4768, 4917, 4944, 5364, 5562, 6556, 6798, 7152, 7416, 8046, 9064, 9504, 9834, 9888, 10197, 10728, 11124, 13112, 13596, 14304, 14751, 14832, 15347, 16092, 18128, 19668, 20394, 21456, 22248, 26224, 27192, 29502, 29664, 30591, 30694, 32184, 36256, 39336, 40788, 42912, 44253, 44496, 46041, 52448, 54384, 59004, 61182, 61388, 64368, 78672, 81576, 88506, 88992, 92082, 108768, 118008, 122364, 122776, 128736, 138123, 157344, 163152, 168817, 177012, 184164, 236016, 244728, 245552, 276246, 326304, 337634, 354024, 368328, 414369, 472032, 489456, 491104, 506451, 552492, 675268, 708048, 736656, 828738, 978912, 1012902, 1104984, 1350536, 1416096, 1473312, 1519353, 1657476, 2025804, 2209968, 2701072, 3038706, 3314952, 4051608, 4419936, 4558059, 5402144, 6077412, 6629904, 8103216, 9116118, 12154824, 13259808, 16206432, 18232236, 24309648, 36464472, 48619296, 72928944, 145857888]

約数ペア:

[(1, 145857888), (2, 72928944), (3, 48619296), (4, 36464472), (6, 24309648), (8, 18232236), (9, 16206432), (11, 13259808), (12, 12154824), (16, 9116118), (18, 8103216), (22, 6629904), (24, 6077412), (27, 5402144), (32, 4558059), (33, 4419936), (36, 4051608), (44, 3314952), (48, 3038706), (54, 2701072), (66, 2209968), (72, 2025804), (88, 1657476), (96, 1519353), (99, 1473312), (103, 1416096), (108, 1350536), (132, 1104984), (144, 1012902), (149, 978912), (176, 828738), (198, 736656), (206, 708048), (216, 675268), (264, 552492), (288, 506451), (297, 491104), (298, 489456), (309, 472032), (352, 414369), (396, 368328), (412, 354024), (432, 337634), (447, 326304), (528, 276246), (594, 245552), (596, 244728), (618, 236016), (792, 184164), (824, 177012), (864, 168817), (894, 163152), (927, 157344), (1056, 138123), (1133, 128736), (1188, 122776), (1192, 122364), (1236, 118008), (1341, 108768), (1584, 92082), (1639, 88992), (1648, 88506), (1788, 81576), (1854, 78672), (2266, 64368), (2376, 61388), (2384, 61182), (2472, 59004), (2682, 54384), (2781, 52448), (3168, 46041), (3278, 44496), (3296, 44253), (3399, 42912), (3576, 40788), (3708, 39336), (4023, 36256), (4532, 32184), (4752, 30694), (4768, 30591), (4917, 29664), (4944, 29502), (5364, 27192), (5562, 26224), (6556, 22248), (6798, 21456), (7152, 20394), (7416, 19668), (8046, 18128), (9064, 16092), (9504, 15347), (9834, 14832), (9888, 14751), (10197, 14304), (10728, 13596), (11124, 13112)]