142683948

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{197}}^1$

素因数の和:308

約数の個数: 144

約数和(自身を含む): 415134720

約数和(自身を除く): 272450772

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 31, 33, 36, 44, 59, 62, 66, 93, 99, 118, 124, 132, 177, 186, 197, 198, 236, 279, 341, 354, 372, 394, 396, 531, 558, 591, 649, 682, 708, 788, 1023, 1062, 1116, 1182, 1298, 1364, 1773, 1829, 1947, 2046, 2124, 2167, 2364, 2596, 3069, 3546, 3658, 3894, 4092, 4334, 5487, 5841, 6107, 6138, 6501, 7092, 7316, 7788, 8668, 10974, 11623, 11682, 12214, 12276, 13002, 16461, 18321, 19503, 20119, 21948, 23246, 23364, 24428, 26004, 32922, 34869, 36642, 39006, 40238, 46492, 54963, 60357, 65844, 67177, 69738, 73284, 78012, 80476, 104607, 109926, 120714, 127853, 134354, 139476, 181071, 201531, 209214, 219852, 241428, 255706, 268708, 360313, 362142, 383559, 403062, 418428, 511412, 604593, 720626, 724284, 767118, 806124, 1080939, 1150677, 1209186, 1441252, 1534236, 2161878, 2301354, 2418372, 3242817, 3963443, 4323756, 4602708, 6485634, 7926886, 11890329, 12971268, 15853772, 23780658, 35670987, 47561316, 71341974, 142683948]

約数ペア:

[(1, 142683948), (2, 71341974), (3, 47561316), (4, 35670987), (6, 23780658), (9, 15853772), (11, 12971268), (12, 11890329), (18, 7926886), (22, 6485634), (31, 4602708), (33, 4323756), (36, 3963443), (44, 3242817), (59, 2418372), (62, 2301354), (66, 2161878), (93, 1534236), (99, 1441252), (118, 1209186), (124, 1150677), (132, 1080939), (177, 806124), (186, 767118), (197, 724284), (198, 720626), (236, 604593), (279, 511412), (341, 418428), (354, 403062), (372, 383559), (394, 362142), (396, 360313), (531, 268708), (558, 255706), (591, 241428), (649, 219852), (682, 209214), (708, 201531), (788, 181071), (1023, 139476), (1062, 134354), (1116, 127853), (1182, 120714), (1298, 109926), (1364, 104607), (1773, 80476), (1829, 78012), (1947, 73284), (2046, 69738), (2124, 67177), (2167, 65844), (2364, 60357), (2596, 54963), (3069, 46492), (3546, 40238), (3658, 39006), (3894, 36642), (4092, 34869), (4334, 32922), (5487, 26004), (5841, 24428), (6107, 23364), (6138, 23246), (6501, 21948), (7092, 20119), (7316, 19503), (7788, 18321), (8668, 16461), (10974, 13002), (11623, 12276), (11682, 12214)]