144478128

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{158419}}^1$

素因数の和:158449

約数の個数: 40

約数和(自身を含む): 392881600

約数和(自身を除く): 248403472

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 304, 456, 912, 158419, 316838, 475257, 633676, 950514, 1267352, 1901028, 2534704, 3009961, 3802056, 6019922, 7604112, 9029883, 12039844, 18059766, 24079688, 36119532, 48159376, 72239064, 144478128]

約数ペア:

[(1, 144478128), (2, 72239064), (3, 48159376), (4, 36119532), (6, 24079688), (8, 18059766), (12, 12039844), (16, 9029883), (19, 7604112), (24, 6019922), (38, 3802056), (48, 3009961), (57, 2534704), (76, 1901028), (114, 1267352), (152, 950514), (228, 633676), (304, 475257), (456, 316838), (912, 158419)]