159287730

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{108359}}^1$

素因数の和:108383

約数の個数: 48

約数和(自身を含む): 444709440

約数和(自身を除く): 285421710

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 49, 70, 98, 105, 147, 210, 245, 294, 490, 735, 1470, 108359, 216718, 325077, 541795, 650154, 758513, 1083590, 1517026, 1625385, 2275539, 3250770, 3792565, 4551078, 5309591, 7585130, 10619182, 11377695, 15928773, 22755390, 26547955, 31857546, 53095910, 79643865, 159287730]

約数ペア:

[(1, 159287730), (2, 79643865), (3, 53095910), (5, 31857546), (6, 26547955), (7, 22755390), (10, 15928773), (14, 11377695), (15, 10619182), (21, 7585130), (30, 5309591), (35, 4551078), (42, 3792565), (49, 3250770), (70, 2275539), (98, 1625385), (105, 1517026), (147, 1083590), (210, 758513), (245, 650154), (294, 541795), (490, 325077), (735, 216718), (1470, 108359)]