143779284

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{3331}}^1$

素因数の和:3461

約数の個数: 72

約数和(自身を含む): 400239840

約数和(自身を除く): 256460556

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 109, 132, 198, 218, 327, 396, 436, 654, 981, 1199, 1308, 1962, 2398, 3331, 3597, 3924, 4796, 6662, 7194, 9993, 10791, 13324, 14388, 19986, 21582, 29979, 36641, 39972, 43164, 59958, 73282, 109923, 119916, 146564, 219846, 329769, 363079, 439692, 659538, 726158, 1089237, 1319076, 1452316, 2178474, 3267711, 3993869, 4356948, 6535422, 7987738, 11981607, 13070844, 15975476, 23963214, 35944821, 47926428, 71889642, 143779284]

約数ペア:

[(1, 143779284), (2, 71889642), (3, 47926428), (4, 35944821), (6, 23963214), (9, 15975476), (11, 13070844), (12, 11981607), (18, 7987738), (22, 6535422), (33, 4356948), (36, 3993869), (44, 3267711), (66, 2178474), (99, 1452316), (109, 1319076), (132, 1089237), (198, 726158), (218, 659538), (327, 439692), (396, 363079), (436, 329769), (654, 219846), (981, 146564), (1199, 119916), (1308, 109923), (1962, 73282), (2398, 59958), (3331, 43164), (3597, 39972), (3924, 36641), (4796, 29979), (6662, 21582), (7194, 19986), (9993, 14388), (10791, 13324)]