149899074

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{1319}}^1$

素因数の和:1415

約数の個数: 64

約数和(自身を含む): 340623360

約数和(自身を除く): 190724286

約数列:

[1, 2, 3, 6, 13, 26, 31, 39, 47, 62, 78, 93, 94, 141, 186, 282, 403, 611, 806, 1209, 1222, 1319, 1457, 1833, 2418, 2638, 2914, 3666, 3957, 4371, 7914, 8742, 17147, 18941, 34294, 37882, 40889, 51441, 56823, 61993, 81778, 102882, 113646, 122667, 123986, 185979, 245334, 371958, 531557, 805909, 1063114, 1594671, 1611818, 1921783, 2417727, 3189342, 3843566, 4835454, 5765349, 11530698, 24983179, 49966358, 74949537, 149899074]

約数ペア:

[(1, 149899074), (2, 74949537), (3, 49966358), (6, 24983179), (13, 11530698), (26, 5765349), (31, 4835454), (39, 3843566), (47, 3189342), (62, 2417727), (78, 1921783), (93, 1611818), (94, 1594671), (141, 1063114), (186, 805909), (282, 531557), (403, 371958), (611, 245334), (806, 185979), (1209, 123986), (1222, 122667), (1319, 113646), (1457, 102882), (1833, 81778), (2418, 61993), (2638, 56823), (2914, 51441), (3666, 40889), (3957, 37882), (4371, 34294), (7914, 18941), (8742, 17147)]