154894128

素因数分解:

$2^4\times 3^1\times {\mathrm{61}}^1\times {\mathrm{52901}}^1$

素因数の和:52973

約数の個数: 40

約数和(自身を含む): 406710576

約数和(自身を除く): 251816448

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 61, 122, 183, 244, 366, 488, 732, 976, 1464, 2928, 52901, 105802, 158703, 211604, 317406, 423208, 634812, 846416, 1269624, 2539248, 3226961, 6453922, 9680883, 12907844, 19361766, 25815688, 38723532, 51631376, 77447064, 154894128]

約数ペア:

[(1, 154894128), (2, 77447064), (3, 51631376), (4, 38723532), (6, 25815688), (8, 19361766), (12, 12907844), (16, 9680883), (24, 6453922), (48, 3226961), (61, 2539248), (122, 1269624), (183, 846416), (244, 634812), (366, 423208), (488, 317406), (732, 211604), (976, 158703), (1464, 105802), (2928, 52901)]