138889589004

素因数分解:

$2^2\times 3^4\times {\mathrm{30097}}^1\times {\mathrm{14243}}^1$

素因数の和:44356

約数の個数: 60

約数和(自身を含む): 363122377464

約数和(自身を除く): 224232788460

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 14243, 28486, 30097, 42729, 56972, 60194, 85458, 90291, 120388, 128187, 170916, 180582, 256374, 270873, 361164, 384561, 512748, 541746, 769122, 812619, 1083492, 1153683, 1538244, 1625238, 2307366, 2437857, 3250476, 4614732, 4875714, 9751428, 428671571, 857343142, 1286014713, 1714686284, 2572029426, 3858044139, 5144058852, 7716088278, 11574132417, 15432176556, 23148264834, 34722397251, 46296529668, 69444794502, 138889589004]

約数ペア:

[(1, 138889589004), (2, 69444794502), (3, 46296529668), (4, 34722397251), (6, 23148264834), (9, 15432176556), (12, 11574132417), (18, 7716088278), (27, 5144058852), (36, 3858044139), (54, 2572029426), (81, 1714686284), (108, 1286014713), (162, 857343142), (324, 428671571), (14243, 9751428), (28486, 4875714), (30097, 4614732), (42729, 3250476), (56972, 2437857), (60194, 2307366), (85458, 1625238), (90291, 1538244), (120388, 1153683), (128187, 1083492), (170916, 812619), (180582, 769122), (256374, 541746), (270873, 512748), (361164, 384561)]