144721608

素因数分解:

$2^3\times 3^1\times {\mathrm{67}}^1\times {\mathrm{90001}}^1$

素因数の和:90077

約数の個数: 32

約数和(自身を含む): 367208160

約数和(自身を除く): 222486552

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 67, 134, 201, 268, 402, 536, 804, 1608, 90001, 180002, 270003, 360004, 540006, 720008, 1080012, 2160024, 6030067, 12060134, 18090201, 24120268, 36180402, 48240536, 72360804, 144721608]

約数ペア:

[(1, 144721608), (2, 72360804), (3, 48240536), (4, 36180402), (6, 24120268), (8, 18090201), (12, 12060134), (24, 6030067), (67, 2160024), (134, 1080012), (201, 720008), (268, 540006), (402, 360004), (536, 270003), (804, 180002), (1608, 90001)]