149780666748

素因数分解:

$2^2\times 3^1\times {\mathrm{53}}^1\times {\mathrm{163}}^1\times {\mathrm{1444811}}^1$

素因数の和:1445034

約数の個数: 48

約数和(自身を含む): 358267142016

約数和(自身を除く): 208486475268

約数列:

[1, 2, 3, 4, 6, 12, 53, 106, 159, 163, 212, 318, 326, 489, 636, 652, 978, 1956, 8639, 17278, 25917, 34556, 51834, 103668, 1444811, 2889622, 4334433, 5779244, 8668866, 17337732, 76574983, 153149966, 229724949, 235504193, 306299932, 459449898, 471008386, 706512579, 918899796, 942016772, 1413025158, 2826050316, 12481722229, 24963444458, 37445166687, 49926888916, 74890333374, 149780666748]

約数ペア:

[(1, 149780666748), (2, 74890333374), (3, 49926888916), (4, 37445166687), (6, 24963444458), (12, 12481722229), (53, 2826050316), (106, 1413025158), (159, 942016772), (163, 918899796), (212, 706512579), (318, 471008386), (326, 459449898), (489, 306299932), (636, 235504193), (652, 229724949), (978, 153149966), (1956, 76574983), (8639, 17337732), (17278, 8668866), (25917, 5779244), (34556, 4334433), (51834, 2889622), (103668, 1444811)]