154996056

素因数分解:

$2^3\times 3^2\times {\mathrm{131}}^1\times {\mathrm{16433}}^1$

素因数の和:16576

約数の個数: 48

約数和(自身を含む): 423011160

約数和(自身を除く): 268015104

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 131, 262, 393, 524, 786, 1048, 1179, 1572, 2358, 3144, 4716, 9432, 16433, 32866, 49299, 65732, 98598, 131464, 147897, 197196, 295794, 394392, 591588, 1183176, 2152723, 4305446, 6458169, 8610892, 12916338, 17221784, 19374507, 25832676, 38749014, 51665352, 77498028, 154996056]

約数ペア:

[(1, 154996056), (2, 77498028), (3, 51665352), (4, 38749014), (6, 25832676), (8, 19374507), (9, 17221784), (12, 12916338), (18, 8610892), (24, 6458169), (36, 4305446), (72, 2152723), (131, 1183176), (262, 591588), (393, 394392), (524, 295794), (786, 197196), (1048, 147897), (1179, 131464), (1572, 98598), (2358, 65732), (3144, 49299), (4716, 32866), (9432, 16433)]