153900972

素因数分解:

$2^2\times 3^4\times {\mathrm{101}}^1\times {\mathrm{4703}}^1$

素因数の和:4820

約数の個数: 60

約数和(自身を含む): 406397376

約数和(自身を除く): 252496404

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 101, 108, 162, 202, 303, 324, 404, 606, 909, 1212, 1818, 2727, 3636, 4703, 5454, 8181, 9406, 10908, 14109, 16362, 18812, 28218, 32724, 42327, 56436, 84654, 126981, 169308, 253962, 380943, 475003, 507924, 761886, 950006, 1425009, 1523772, 1900012, 2850018, 4275027, 5700036, 8550054, 12825081, 17100108, 25650162, 38475243, 51300324, 76950486, 153900972]

約数ペア:

[(1, 153900972), (2, 76950486), (3, 51300324), (4, 38475243), (6, 25650162), (9, 17100108), (12, 12825081), (18, 8550054), (27, 5700036), (36, 4275027), (54, 2850018), (81, 1900012), (101, 1523772), (108, 1425009), (162, 950006), (202, 761886), (303, 507924), (324, 475003), (404, 380943), (606, 253962), (909, 169308), (1212, 126981), (1818, 84654), (2727, 56436), (3636, 42327), (4703, 32724), (5454, 28218), (8181, 18812), (9406, 16362), (10908, 14109)]