149716812

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{349}}^1\times {\mathrm{5107}}^1$

素因数の和:5470

約数の個数: 48

約数和(自身を含む): 400467200

約数和(自身を除く): 250750388

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 349, 698, 1047, 1396, 2094, 2443, 4188, 4886, 5107, 7329, 9772, 10214, 14658, 15321, 20428, 29316, 30642, 35749, 61284, 71498, 107247, 142996, 214494, 428988, 1782343, 3564686, 5347029, 7129372, 10694058, 12476401, 21388116, 24952802, 37429203, 49905604, 74858406, 149716812]

約数ペア:

[(1, 149716812), (2, 74858406), (3, 49905604), (4, 37429203), (6, 24952802), (7, 21388116), (12, 12476401), (14, 10694058), (21, 7129372), (28, 5347029), (42, 3564686), (84, 1782343), (349, 428988), (698, 214494), (1047, 142996), (1396, 107247), (2094, 71498), (2443, 61284), (4188, 35749), (4886, 30642), (5107, 29316), (7329, 20428), (9772, 15321), (10214, 14658)]