142521876

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{53}}^1\times {\mathrm{3557}}^1$

素因数の和:3630

約数の個数: 96

約数和(自身を含む): 430375680

約数和(自身を除く): 287853804

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 53, 54, 63, 84, 106, 108, 126, 159, 189, 212, 252, 318, 371, 378, 477, 636, 742, 756, 954, 1113, 1431, 1484, 1908, 2226, 2862, 3339, 3557, 4452, 5724, 6678, 7114, 10017, 10671, 13356, 14228, 20034, 21342, 24899, 32013, 40068, 42684, 49798, 64026, 74697, 96039, 99596, 128052, 149394, 188521, 192078, 224091, 298788, 377042, 384156, 448182, 565563, 672273, 754084, 896364, 1131126, 1319647, 1344546, 1696689, 2262252, 2639294, 2689092, 3393378, 3958941, 5090067, 5278588, 6786756, 7917882, 10180134, 11876823, 15835764, 20360268, 23753646, 35630469, 47507292, 71260938, 142521876]

約数ペア:

[(1, 142521876), (2, 71260938), (3, 47507292), (4, 35630469), (6, 23753646), (7, 20360268), (9, 15835764), (12, 11876823), (14, 10180134), (18, 7917882), (21, 6786756), (27, 5278588), (28, 5090067), (36, 3958941), (42, 3393378), (53, 2689092), (54, 2639294), (63, 2262252), (84, 1696689), (106, 1344546), (108, 1319647), (126, 1131126), (159, 896364), (189, 754084), (212, 672273), (252, 565563), (318, 448182), (371, 384156), (378, 377042), (477, 298788), (636, 224091), (742, 192078), (756, 188521), (954, 149394), (1113, 128052), (1431, 99596), (1484, 96039), (1908, 74697), (2226, 64026), (2862, 49798), (3339, 42684), (3557, 40068), (4452, 32013), (5724, 24899), (6678, 21342), (7114, 20034), (10017, 14228), (10671, 13356)]