156738729970

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{1367}}^1\times {\mathrm{6829}}^1$

素因数の和:8299

約数の個数: 64

約数和(自身を含む): 298691089920

約数和(自身を除く): 141952359950

約数列:

[1, 2, 5, 10, 23, 46, 73, 115, 146, 230, 365, 730, 1367, 1679, 2734, 3358, 6829, 6835, 8395, 13658, 13670, 16790, 31441, 34145, 62882, 68290, 99791, 157067, 157205, 199582, 314134, 314410, 498517, 498955, 785335, 997034, 997910, 1570670, 2295193, 2492585, 4590386, 4985170, 9335243, 11465891, 11475965, 18670486, 22931782, 22951930, 46676215, 57329455, 93352430, 114658910, 214710589, 429421178, 681472739, 1073552945, 1362945478, 2147105890, 3407363695, 6814727390, 15673872997, 31347745994, 78369364985, 156738729970]

約数ペア:

[(1, 156738729970), (2, 78369364985), (5, 31347745994), (10, 15673872997), (23, 6814727390), (46, 3407363695), (73, 2147105890), (115, 1362945478), (146, 1073552945), (230, 681472739), (365, 429421178), (730, 214710589), (1367, 114658910), (1679, 93352430), (2734, 57329455), (3358, 46676215), (6829, 22951930), (6835, 22931782), (8395, 18670486), (13658, 11475965), (13670, 11465891), (16790, 9335243), (31441, 4985170), (34145, 4590386), (62882, 2492585), (68290, 2295193), (99791, 1570670), (157067, 997910), (157205, 997034), (199582, 785335), (314134, 498955), (314410, 498517)]