142304496

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{1553}}^1$

素因数の和:1670

約数の個数: 80

約数和(自身を含む): 388475136

約数和(自身を除く): 246170640

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 69, 83, 92, 138, 166, 184, 249, 276, 332, 368, 498, 552, 664, 996, 1104, 1328, 1553, 1909, 1992, 3106, 3818, 3984, 4659, 5727, 6212, 7636, 9318, 11454, 12424, 15272, 18636, 22908, 24848, 30544, 35719, 37272, 45816, 71438, 74544, 91632, 107157, 128899, 142876, 214314, 257798, 285752, 386697, 428628, 515596, 571504, 773394, 857256, 1031192, 1546788, 1714512, 2062384, 2964677, 3093576, 5929354, 6187152, 8894031, 11858708, 17788062, 23717416, 35576124, 47434832, 71152248, 142304496]

約数ペア:

[(1, 142304496), (2, 71152248), (3, 47434832), (4, 35576124), (6, 23717416), (8, 17788062), (12, 11858708), (16, 8894031), (23, 6187152), (24, 5929354), (46, 3093576), (48, 2964677), (69, 2062384), (83, 1714512), (92, 1546788), (138, 1031192), (166, 857256), (184, 773394), (249, 571504), (276, 515596), (332, 428628), (368, 386697), (498, 285752), (552, 257798), (664, 214314), (996, 142876), (1104, 128899), (1328, 107157), (1553, 91632), (1909, 74544), (1992, 71438), (3106, 45816), (3818, 37272), (3984, 35719), (4659, 30544), (5727, 24848), (6212, 22908), (7636, 18636), (9318, 15272), (11454, 12424)]