161462016

素因数分解:

$2^8\times 3^2\times {\mathrm{70079}}^1$

素因数の和:70101

約数の個数: 54

約数和(自身を含む): 465541440

約数和(自身を除く): 304079424

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 576, 768, 1152, 2304, 70079, 140158, 210237, 280316, 420474, 560632, 630711, 840948, 1121264, 1261422, 1681896, 2242528, 2522844, 3363792, 4485056, 5045688, 6727584, 8970112, 10091376, 13455168, 17940224, 20182752, 26910336, 40365504, 53820672, 80731008, 161462016]

約数ペア:

[(1, 161462016), (2, 80731008), (3, 53820672), (4, 40365504), (6, 26910336), (8, 20182752), (9, 17940224), (12, 13455168), (16, 10091376), (18, 8970112), (24, 6727584), (32, 5045688), (36, 4485056), (48, 3363792), (64, 2522844), (72, 2242528), (96, 1681896), (128, 1261422), (144, 1121264), (192, 840948), (256, 630711), (288, 560632), (384, 420474), (576, 280316), (768, 210237), (1152, 140158), (2304, 70079)]