145132848

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{143981}}^1$

素因数の和:144002

約数の個数: 60

約数和(自身を含む): 464197968

約数和(自身を除く): 319065120

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 504, 1008, 143981, 287962, 431943, 575924, 863886, 1007867, 1151848, 1295829, 1727772, 2015734, 2303696, 2591658, 3023601, 3455544, 4031468, 5183316, 6047202, 6911088, 8062936, 9070803, 10366632, 12094404, 16125872, 18141606, 20733264, 24188808, 36283212, 48377616, 72566424, 145132848]

約数ペア:

[(1, 145132848), (2, 72566424), (3, 48377616), (4, 36283212), (6, 24188808), (7, 20733264), (8, 18141606), (9, 16125872), (12, 12094404), (14, 10366632), (16, 9070803), (18, 8062936), (21, 6911088), (24, 6047202), (28, 5183316), (36, 4031468), (42, 3455544), (48, 3023601), (56, 2591658), (63, 2303696), (72, 2015734), (84, 1727772), (112, 1295829), (126, 1151848), (144, 1007867), (168, 863886), (252, 575924), (336, 431943), (504, 287962), (1008, 143981)]