147220890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{191}}^1\times {\mathrm{25693}}^1$

素因数の和:25894

約数の個数: 32

約数和(自身を含む): 355193856

約数和(自身を除く): 207972966

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 191, 382, 573, 955, 1146, 1910, 2865, 5730, 25693, 51386, 77079, 128465, 154158, 256930, 385395, 770790, 4907363, 9814726, 14722089, 24536815, 29444178, 49073630, 73610445, 147220890]

約数ペア:

[(1, 147220890), (2, 73610445), (3, 49073630), (5, 29444178), (6, 24536815), (10, 14722089), (15, 9814726), (30, 4907363), (191, 770790), (382, 385395), (573, 256930), (955, 154158), (1146, 128465), (1910, 77079), (2865, 51386), (5730, 25693)]