145367928

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{65129}}^1$

素因数の和:65172

約数の個数: 48

約数和(自身を含む): 406411200

約数和(自身を除く): 261043272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 62, 72, 93, 124, 186, 248, 279, 372, 558, 744, 1116, 2232, 65129, 130258, 195387, 260516, 390774, 521032, 586161, 781548, 1172322, 1563096, 2018999, 2344644, 4037998, 4689288, 6056997, 8075996, 12113994, 16151992, 18170991, 24227988, 36341982, 48455976, 72683964, 145367928]

約数ペア:

[(1, 145367928), (2, 72683964), (3, 48455976), (4, 36341982), (6, 24227988), (8, 18170991), (9, 16151992), (12, 12113994), (18, 8075996), (24, 6056997), (31, 4689288), (36, 4037998), (62, 2344644), (72, 2018999), (93, 1563096), (124, 1172322), (186, 781548), (248, 586161), (279, 521032), (372, 390774), (558, 260516), (744, 195387), (1116, 130258), (2232, 65129)]