150904518

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{149}}^1\times {\mathrm{179}}^1$

素因数の和:397

約数の個数: 64

約数和(自身を含む): 326592000

約数和(自身を除く): 175687482

約数列:

[1, 2, 3, 6, 23, 41, 46, 69, 82, 123, 138, 149, 179, 246, 298, 358, 447, 537, 894, 943, 1074, 1886, 2829, 3427, 4117, 5658, 6109, 6854, 7339, 8234, 10281, 12218, 12351, 14678, 18327, 20562, 22017, 24702, 26671, 36654, 44034, 53342, 80013, 140507, 160026, 168797, 281014, 337594, 421521, 506391, 613433, 843042, 1012782, 1093511, 1226866, 1840299, 2187022, 3280533, 3680598, 6561066, 25150753, 50301506, 75452259, 150904518]

約数ペア:

[(1, 150904518), (2, 75452259), (3, 50301506), (6, 25150753), (23, 6561066), (41, 3680598), (46, 3280533), (69, 2187022), (82, 1840299), (123, 1226866), (138, 1093511), (149, 1012782), (179, 843042), (246, 613433), (298, 506391), (358, 421521), (447, 337594), (537, 281014), (894, 168797), (943, 160026), (1074, 140507), (1886, 80013), (2829, 53342), (3427, 44034), (4117, 36654), (5658, 26671), (6109, 24702), (6854, 22017), (7339, 20562), (8234, 18327), (10281, 14678), (12218, 12351)]