148335894

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{392423}}^1$

素因数の和:392441

約数の個数: 32

約数和(自身を含む): 376727040

約数和(自身を除く): 228391146

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 392423, 784846, 1177269, 2354538, 2746961, 3531807, 5493922, 7063614, 8240883, 10595421, 16481766, 21190842, 24722649, 49445298, 74167947, 148335894]

約数ペア:

[(1, 148335894), (2, 74167947), (3, 49445298), (6, 24722649), (7, 21190842), (9, 16481766), (14, 10595421), (18, 8240883), (21, 7063614), (27, 5493922), (42, 3531807), (54, 2746961), (63, 2354538), (126, 1177269), (189, 784846), (378, 392423)]