156770550700

素因数分解:

$2^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{4009477}}^1$

素因数の和:4009531

約数の個数: 72

約数和(自身を含む): 375864505632

約数和(自身を除く): 219093954932

約数列:

[1, 2, 4, 5, 10, 17, 20, 23, 25, 34, 46, 50, 68, 85, 92, 100, 115, 170, 230, 340, 391, 425, 460, 575, 782, 850, 1150, 1564, 1700, 1955, 2300, 3910, 7820, 9775, 19550, 39100, 4009477, 8018954, 16037908, 20047385, 40094770, 68161109, 80189540, 92217971, 100236925, 136322218, 184435942, 200473850, 272644436, 340805545, 368871884, 400947700, 461089855, 681611090, 922179710, 1363222180, 1567705507, 1704027725, 1844359420, 2305449275, 3135411014, 3408055450, 4610898550, 6270822028, 6816110900, 7838527535, 9221797100, 15677055070, 31354110140, 39192637675, 78385275350, 156770550700]

約数ペア:

[(1, 156770550700), (2, 78385275350), (4, 39192637675), (5, 31354110140), (10, 15677055070), (17, 9221797100), (20, 7838527535), (23, 6816110900), (25, 6270822028), (34, 4610898550), (46, 3408055450), (50, 3135411014), (68, 2305449275), (85, 1844359420), (92, 1704027725), (100, 1567705507), (115, 1363222180), (170, 922179710), (230, 681611090), (340, 461089855), (391, 400947700), (425, 368871884), (460, 340805545), (575, 272644436), (782, 200473850), (850, 184435942), (1150, 136322218), (1564, 100236925), (1700, 92217971), (1955, 80189540), (2300, 68161109), (3910, 40094770), (7820, 20047385), (9775, 16037908), (19550, 8018954), (39100, 4009477)]