150746190

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37781}}^1$

素因数の和:37817

約数の個数: 64

約数和(自身を含む): 435248640

約数和(自身を除く): 284502450

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 19, 21, 30, 35, 38, 42, 57, 70, 95, 105, 114, 133, 190, 210, 266, 285, 399, 570, 665, 798, 1330, 1995, 3990, 37781, 75562, 113343, 188905, 226686, 264467, 377810, 528934, 566715, 717839, 793401, 1133430, 1322335, 1435678, 1586802, 2153517, 2644670, 3589195, 3967005, 4307034, 5024873, 7178390, 7934010, 10049746, 10767585, 15074619, 21535170, 25124365, 30149238, 50248730, 75373095, 150746190]

約数ペア:

[(1, 150746190), (2, 75373095), (3, 50248730), (5, 30149238), (6, 25124365), (7, 21535170), (10, 15074619), (14, 10767585), (15, 10049746), (19, 7934010), (21, 7178390), (30, 5024873), (35, 4307034), (38, 3967005), (42, 3589195), (57, 2644670), (70, 2153517), (95, 1586802), (105, 1435678), (114, 1322335), (133, 1133430), (190, 793401), (210, 717839), (266, 566715), (285, 528934), (399, 377810), (570, 264467), (665, 226686), (798, 188905), (1330, 113343), (1995, 75562), (3990, 37781)]