168882350

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37117}}^1$

素因数の和:37149

約数の個数: 48

約数和(自身を含む): 386621088

約数和(自身を除く): 217738738

約数列:

[1, 2, 5, 7, 10, 13, 14, 25, 26, 35, 50, 65, 70, 91, 130, 175, 182, 325, 350, 455, 650, 910, 2275, 4550, 37117, 74234, 185585, 259819, 371170, 482521, 519638, 927925, 965042, 1299095, 1855850, 2412605, 2598190, 3377647, 4825210, 6495475, 6755294, 12063025, 12990950, 16888235, 24126050, 33776470, 84441175, 168882350]

約数ペア:

[(1, 168882350), (2, 84441175), (5, 33776470), (7, 24126050), (10, 16888235), (13, 12990950), (14, 12063025), (25, 6755294), (26, 6495475), (35, 4825210), (50, 3377647), (65, 2598190), (70, 2412605), (91, 1855850), (130, 1299095), (175, 965042), (182, 927925), (325, 519638), (350, 482521), (455, 371170), (650, 259819), (910, 185585), (2275, 74234), (4550, 37117)]