158938464

素因数分解:

$2^5\times 3^1\times {\mathrm{23}}^1\times {\mathrm{71983}}^1$

素因数の和:72019

約数の個数: 48

約数和(自身を含む): 435359232

約数和(自身を除く): 276420768

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 69, 92, 96, 138, 184, 276, 368, 552, 736, 1104, 2208, 71983, 143966, 215949, 287932, 431898, 575864, 863796, 1151728, 1655609, 1727592, 2303456, 3311218, 3455184, 4966827, 6622436, 6910368, 9933654, 13244872, 19867308, 26489744, 39734616, 52979488, 79469232, 158938464]

約数ペア:

[(1, 158938464), (2, 79469232), (3, 52979488), (4, 39734616), (6, 26489744), (8, 19867308), (12, 13244872), (16, 9933654), (23, 6910368), (24, 6622436), (32, 4966827), (46, 3455184), (48, 3311218), (69, 2303456), (92, 1727592), (96, 1655609), (138, 1151728), (184, 863796), (276, 575864), (368, 431898), (552, 287932), (736, 215949), (1104, 143966), (2208, 71983)]