145692

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{71}}^1$

素因数の和:103

約数の個数: 48

約数和(自身を含む): 403200

約数和(自身を除く): 257508

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 71, 76, 108, 114, 142, 171, 213, 228, 284, 342, 426, 513, 639, 684, 852, 1026, 1278, 1349, 1917, 2052, 2556, 2698, 3834, 4047, 5396, 7668, 8094, 12141, 16188, 24282, 36423, 48564, 72846, 145692]

約数ペア:

[(1, 145692), (2, 72846), (3, 48564), (4, 36423), (6, 24282), (9, 16188), (12, 12141), (18, 8094), (19, 7668), (27, 5396), (36, 4047), (38, 3834), (54, 2698), (57, 2556), (71, 2052), (76, 1917), (108, 1349), (114, 1278), (142, 1026), (171, 852), (213, 684), (228, 639), (284, 513), (342, 426)]