169438150

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{28477}}^1$

素因数の和:28513

約数の個数: 48

約数和(自身を含む): 381377376

約数和(自身を除く): 211939226

約数列:

[1, 2, 5, 7, 10, 14, 17, 25, 34, 35, 50, 70, 85, 119, 170, 175, 238, 350, 425, 595, 850, 1190, 2975, 5950, 28477, 56954, 142385, 199339, 284770, 398678, 484109, 711925, 968218, 996695, 1423850, 1993390, 2420545, 3388763, 4841090, 4983475, 6777526, 9966950, 12102725, 16943815, 24205450, 33887630, 84719075, 169438150]

約数ペア:

[(1, 169438150), (2, 84719075), (5, 33887630), (7, 24205450), (10, 16943815), (14, 12102725), (17, 9966950), (25, 6777526), (34, 4983475), (35, 4841090), (50, 3388763), (70, 2420545), (85, 1993390), (119, 1423850), (170, 996695), (175, 968218), (238, 711925), (350, 484109), (425, 398678), (595, 284770), (850, 199339), (1190, 142385), (2975, 56954), (5950, 28477)]