143648946

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{199}}^1\times {\mathrm{337}}^1$

素因数の和:568

約数の個数: 96

約数和(自身を含む): 379641600

約数和(自身を除く): 235992654

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 34, 42, 51, 63, 102, 119, 126, 153, 199, 238, 306, 337, 357, 398, 597, 674, 714, 1011, 1071, 1194, 1393, 1791, 2022, 2142, 2359, 2786, 3033, 3383, 3582, 4179, 4718, 5729, 6066, 6766, 7077, 8358, 10149, 11458, 12537, 14154, 17187, 20298, 21231, 23681, 25074, 30447, 34374, 40103, 42462, 47362, 51561, 60894, 67063, 71043, 80206, 103122, 120309, 134126, 142086, 201189, 213129, 240618, 360927, 402378, 426258, 469441, 603567, 721854, 938882, 1140071, 1207134, 1408323, 2280142, 2816646, 3420213, 4224969, 6840426, 7980497, 8449938, 10260639, 15960994, 20521278, 23941491, 47882982, 71824473, 143648946]

約数ペア:

[(1, 143648946), (2, 71824473), (3, 47882982), (6, 23941491), (7, 20521278), (9, 15960994), (14, 10260639), (17, 8449938), (18, 7980497), (21, 6840426), (34, 4224969), (42, 3420213), (51, 2816646), (63, 2280142), (102, 1408323), (119, 1207134), (126, 1140071), (153, 938882), (199, 721854), (238, 603567), (306, 469441), (337, 426258), (357, 402378), (398, 360927), (597, 240618), (674, 213129), (714, 201189), (1011, 142086), (1071, 134126), (1194, 120309), (1393, 103122), (1791, 80206), (2022, 71043), (2142, 67063), (2359, 60894), (2786, 51561), (3033, 47362), (3383, 42462), (3582, 40103), (4179, 34374), (4718, 30447), (5729, 25074), (6066, 23681), (6766, 21231), (7077, 20298), (8358, 17187), (10149, 14154), (11458, 12537)]