150294484

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{1907}}^1$

素因数の和:2008

約数の個数: 48

約数和(自身を含む): 298105920

約数和(自身を除く): 147811436

約数列:

[1, 2, 4, 17, 19, 34, 38, 61, 68, 76, 122, 244, 323, 646, 1037, 1159, 1292, 1907, 2074, 2318, 3814, 4148, 4636, 7628, 19703, 32419, 36233, 39406, 64838, 72466, 78812, 116327, 129676, 144932, 232654, 465308, 615961, 1231922, 1977559, 2210213, 2463844, 3955118, 4420426, 7910236, 8840852, 37573621, 75147242, 150294484]

約数ペア:

[(1, 150294484), (2, 75147242), (4, 37573621), (17, 8840852), (19, 7910236), (34, 4420426), (38, 3955118), (61, 2463844), (68, 2210213), (76, 1977559), (122, 1231922), (244, 615961), (323, 465308), (646, 232654), (1037, 144932), (1159, 129676), (1292, 116327), (1907, 78812), (2074, 72466), (2318, 64838), (3814, 39406), (4148, 36233), (4636, 32419), (7628, 19703)]