143239092

素因数分解:

$2^2\times 3^1\times {\mathrm{71}}^1\times {\mathrm{89}}^1\times {\mathrm{1889}}^1$

素因数の和:2056

約数の個数: 48

約数和(自身を含む): 342921600

約数和(自身を除く): 199682508

約数列:

[1, 2, 3, 4, 6, 12, 71, 89, 142, 178, 213, 267, 284, 356, 426, 534, 852, 1068, 1889, 3778, 5667, 6319, 7556, 11334, 12638, 18957, 22668, 25276, 37914, 75828, 134119, 168121, 268238, 336242, 402357, 504363, 536476, 672484, 804714, 1008726, 1609428, 2017452, 11936591, 23873182, 35809773, 47746364, 71619546, 143239092]

約数ペア:

[(1, 143239092), (2, 71619546), (3, 47746364), (4, 35809773), (6, 23873182), (12, 11936591), (71, 2017452), (89, 1609428), (142, 1008726), (178, 804714), (213, 672484), (267, 536476), (284, 504363), (356, 402357), (426, 336242), (534, 268238), (852, 168121), (1068, 134119), (1889, 75828), (3778, 37914), (5667, 25276), (6319, 22668), (7556, 18957), (11334, 12638)]