159342360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{4111}}^1$

素因数の和:4161

約数の個数: 128

約数和(自身を含む): 532915200

約数和(自身を除く): 373572840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 19, 20, 24, 30, 34, 38, 40, 51, 57, 60, 68, 76, 85, 95, 102, 114, 120, 136, 152, 170, 190, 204, 228, 255, 285, 323, 340, 380, 408, 456, 510, 570, 646, 680, 760, 969, 1020, 1140, 1292, 1615, 1938, 2040, 2280, 2584, 3230, 3876, 4111, 4845, 6460, 7752, 8222, 9690, 12333, 12920, 16444, 19380, 20555, 24666, 32888, 38760, 41110, 49332, 61665, 69887, 78109, 82220, 98664, 123330, 139774, 156218, 164440, 209661, 234327, 246660, 279548, 312436, 349435, 390545, 419322, 468654, 493320, 559096, 624872, 698870, 781090, 838644, 937308, 1048305, 1171635, 1327853, 1397740, 1562180, 1677288, 1874616, 2096610, 2343270, 2655706, 2795480, 3124360, 3983559, 4193220, 4686540, 5311412, 6639265, 7967118, 8386440, 9373080, 10622824, 13278530, 15934236, 19917795, 26557060, 31868472, 39835590, 53114120, 79671180, 159342360]

約数ペア:

[(1, 159342360), (2, 79671180), (3, 53114120), (4, 39835590), (5, 31868472), (6, 26557060), (8, 19917795), (10, 15934236), (12, 13278530), (15, 10622824), (17, 9373080), (19, 8386440), (20, 7967118), (24, 6639265), (30, 5311412), (34, 4686540), (38, 4193220), (40, 3983559), (51, 3124360), (57, 2795480), (60, 2655706), (68, 2343270), (76, 2096610), (85, 1874616), (95, 1677288), (102, 1562180), (114, 1397740), (120, 1327853), (136, 1171635), (152, 1048305), (170, 937308), (190, 838644), (204, 781090), (228, 698870), (255, 624872), (285, 559096), (323, 493320), (340, 468654), (380, 419322), (408, 390545), (456, 349435), (510, 312436), (570, 279548), (646, 246660), (680, 234327), (760, 209661), (969, 164440), (1020, 156218), (1140, 139774), (1292, 123330), (1615, 98664), (1938, 82220), (2040, 78109), (2280, 69887), (2584, 61665), (3230, 49332), (3876, 41110), (4111, 38760), (4845, 32888), (6460, 24666), (7752, 20555), (8222, 19380), (9690, 16444), (12333, 12920)]