148664952

素因数分解:

$2^3\times 3^2\times {\mathrm{83}}^1\times {\mathrm{24877}}^1$

素因数の和:24972

約数の個数: 48

約数和(自身を含む): 407501640

約数和(自身を除く): 258836688

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 83, 166, 249, 332, 498, 664, 747, 996, 1494, 1992, 2988, 5976, 24877, 49754, 74631, 99508, 149262, 199016, 223893, 298524, 447786, 597048, 895572, 1791144, 2064791, 4129582, 6194373, 8259164, 12388746, 16518328, 18583119, 24777492, 37166238, 49554984, 74332476, 148664952]

約数ペア:

[(1, 148664952), (2, 74332476), (3, 49554984), (4, 37166238), (6, 24777492), (8, 18583119), (9, 16518328), (12, 12388746), (18, 8259164), (24, 6194373), (36, 4129582), (72, 2064791), (83, 1791144), (166, 895572), (249, 597048), (332, 447786), (498, 298524), (664, 223893), (747, 199016), (996, 149262), (1494, 99508), (1992, 74631), (2988, 49754), (5976, 24877)]