172526508

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{571}}^1$

素因数の和:708

約数の個数: 144

約数和(自身を含む): 549669120

約数和(自身を除く): 377142612

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 63, 66, 77, 84, 99, 109, 126, 132, 154, 198, 218, 231, 252, 308, 327, 396, 436, 462, 571, 654, 693, 763, 924, 981, 1142, 1199, 1308, 1386, 1526, 1713, 1962, 2284, 2289, 2398, 2772, 3052, 3426, 3597, 3924, 3997, 4578, 4796, 5139, 6281, 6852, 6867, 7194, 7994, 8393, 9156, 10278, 10791, 11991, 12562, 13734, 14388, 15988, 16786, 18843, 20556, 21582, 23982, 25124, 25179, 27468, 33572, 35973, 37686, 43164, 43967, 47964, 50358, 56529, 62239, 71946, 75372, 75537, 87934, 100716, 113058, 124478, 131901, 143892, 151074, 175868, 186717, 226116, 248956, 263802, 302148, 373434, 395703, 435673, 527604, 560151, 684629, 746868, 791406, 871346, 1120302, 1307019, 1369258, 1582812, 1742692, 2053887, 2240604, 2614038, 2738516, 3921057, 4107774, 4792403, 5228076, 6161661, 7842114, 8215548, 9584806, 12323322, 14377209, 15684228, 19169612, 24646644, 28754418, 43131627, 57508836, 86263254, 172526508]

約数ペア:

[(1, 172526508), (2, 86263254), (3, 57508836), (4, 43131627), (6, 28754418), (7, 24646644), (9, 19169612), (11, 15684228), (12, 14377209), (14, 12323322), (18, 9584806), (21, 8215548), (22, 7842114), (28, 6161661), (33, 5228076), (36, 4792403), (42, 4107774), (44, 3921057), (63, 2738516), (66, 2614038), (77, 2240604), (84, 2053887), (99, 1742692), (109, 1582812), (126, 1369258), (132, 1307019), (154, 1120302), (198, 871346), (218, 791406), (231, 746868), (252, 684629), (308, 560151), (327, 527604), (396, 435673), (436, 395703), (462, 373434), (571, 302148), (654, 263802), (693, 248956), (763, 226116), (924, 186717), (981, 175868), (1142, 151074), (1199, 143892), (1308, 131901), (1386, 124478), (1526, 113058), (1713, 100716), (1962, 87934), (2284, 75537), (2289, 75372), (2398, 71946), (2772, 62239), (3052, 56529), (3426, 50358), (3597, 47964), (3924, 43967), (3997, 43164), (4578, 37686), (4796, 35973), (5139, 33572), (6281, 27468), (6852, 25179), (6867, 25124), (7194, 23982), (7994, 21582), (8393, 20556), (9156, 18843), (10278, 16786), (10791, 15988), (11991, 14388), (12562, 13734)]