147057498

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{389041}}^1$

素因数の和:389059

約数の個数: 32

約数和(自身を含む): 373480320

約数和(自身を除く): 226422822

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 389041, 778082, 1167123, 2334246, 2723287, 3501369, 5446574, 7002738, 8169861, 10504107, 16339722, 21008214, 24509583, 49019166, 73528749, 147057498]

約数ペア:

[(1, 147057498), (2, 73528749), (3, 49019166), (6, 24509583), (7, 21008214), (9, 16339722), (14, 10504107), (18, 8169861), (21, 7002738), (27, 5446574), (42, 3501369), (54, 2723287), (63, 2334246), (126, 1167123), (189, 778082), (378, 389041)]