615055908

素因数分解:

$2^2\times 3^1\times {\mathrm{149}}^1\times {\mathrm{191}}^1\times {\mathrm{1801}}^1$

素因数の和:2148

約数の個数: 48

約数和(自身を含む): 1453132800

約数和(自身を除く): 838076892

約数列:

[1, 2, 3, 4, 6, 12, 149, 191, 298, 382, 447, 573, 596, 764, 894, 1146, 1788, 1801, 2292, 3602, 5403, 7204, 10806, 21612, 28459, 56918, 85377, 113836, 170754, 268349, 341508, 343991, 536698, 687982, 805047, 1031973, 1073396, 1375964, 1610094, 2063946, 3220188, 4127892, 51254659, 102509318, 153763977, 205018636, 307527954, 615055908]

約数ペア:

[(1, 615055908), (2, 307527954), (3, 205018636), (4, 153763977), (6, 102509318), (12, 51254659), (149, 4127892), (191, 3220188), (298, 2063946), (382, 1610094), (447, 1375964), (573, 1073396), (596, 1031973), (764, 805047), (894, 687982), (1146, 536698), (1788, 343991), (1801, 341508), (2292, 268349), (3602, 170754), (5403, 113836), (7204, 85377), (10806, 56918), (21612, 28459)]