156688560040

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{230424353}}^1$

素因数の和:230424381

約数の個数: 32

約数和(自身を含む): 373287453480

約数和(自身を除く): 216598893440

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 680, 230424353, 460848706, 921697412, 1152121765, 1843394824, 2304243530, 3917214001, 4608487060, 7834428002, 9216974120, 15668856004, 19586070005, 31337712008, 39172140010, 78344280020, 156688560040]

約数ペア:

[(1, 156688560040), (2, 78344280020), (4, 39172140010), (5, 31337712008), (8, 19586070005), (10, 15668856004), (17, 9216974120), (20, 7834428002), (34, 4608487060), (40, 3917214001), (68, 2304243530), (85, 1843394824), (136, 1152121765), (170, 921697412), (340, 460848706), (680, 230424353)]