138728304

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{6737}}^1$

素因数の和:6775

約数の個数: 120

約数和(自身を含む): 456189552

約数和(自身を除く): 317461248

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 16, 18, 22, 24, 26, 33, 36, 39, 44, 48, 52, 66, 72, 78, 88, 99, 104, 117, 132, 143, 144, 156, 176, 198, 208, 234, 264, 286, 312, 396, 429, 468, 528, 572, 624, 792, 858, 936, 1144, 1287, 1584, 1716, 1872, 2288, 2574, 3432, 5148, 6737, 6864, 10296, 13474, 20211, 20592, 26948, 40422, 53896, 60633, 74107, 80844, 87581, 107792, 121266, 148214, 161688, 175162, 222321, 242532, 262743, 296428, 323376, 350324, 444642, 485064, 525486, 592856, 666963, 700648, 788229, 889284, 963391, 970128, 1050972, 1185712, 1333926, 1401296, 1576458, 1778568, 1926782, 2101944, 2667852, 2890173, 3152916, 3557136, 3853564, 4203888, 5335704, 5780346, 6305832, 7707128, 8670519, 10671408, 11560692, 12611664, 15414256, 17341038, 23121384, 34682076, 46242768, 69364152, 138728304]

約数ペア:

[(1, 138728304), (2, 69364152), (3, 46242768), (4, 34682076), (6, 23121384), (8, 17341038), (9, 15414256), (11, 12611664), (12, 11560692), (13, 10671408), (16, 8670519), (18, 7707128), (22, 6305832), (24, 5780346), (26, 5335704), (33, 4203888), (36, 3853564), (39, 3557136), (44, 3152916), (48, 2890173), (52, 2667852), (66, 2101944), (72, 1926782), (78, 1778568), (88, 1576458), (99, 1401296), (104, 1333926), (117, 1185712), (132, 1050972), (143, 970128), (144, 963391), (156, 889284), (176, 788229), (198, 700648), (208, 666963), (234, 592856), (264, 525486), (286, 485064), (312, 444642), (396, 350324), (429, 323376), (468, 296428), (528, 262743), (572, 242532), (624, 222321), (792, 175162), (858, 161688), (936, 148214), (1144, 121266), (1287, 107792), (1584, 87581), (1716, 80844), (1872, 74107), (2288, 60633), (2574, 53896), (3432, 40422), (5148, 26948), (6737, 20592), (6864, 20211), (10296, 13474)]