156955332

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{8221}}^1$

素因数の和:8308

約数の個数: 48

約数和(自身を含む): 384921152

約数和(自身を除く): 227965820

約数列:

[1, 2, 3, 4, 6, 12, 37, 43, 74, 86, 111, 129, 148, 172, 222, 258, 444, 516, 1591, 3182, 4773, 6364, 8221, 9546, 16442, 19092, 24663, 32884, 49326, 98652, 304177, 353503, 608354, 707006, 912531, 1060509, 1216708, 1414012, 1825062, 2121018, 3650124, 4242036, 13079611, 26159222, 39238833, 52318444, 78477666, 156955332]

約数ペア:

[(1, 156955332), (2, 78477666), (3, 52318444), (4, 39238833), (6, 26159222), (12, 13079611), (37, 4242036), (43, 3650124), (74, 2121018), (86, 1825062), (111, 1414012), (129, 1216708), (148, 1060509), (172, 912531), (222, 707006), (258, 608354), (444, 353503), (516, 304177), (1591, 98652), (3182, 49326), (4773, 32884), (6364, 24663), (8221, 19092), (9546, 16442)]