149176512

素因数分解:

$2^6\times 3^3\times {\mathrm{131}}^1\times {\mathrm{659}}^1$

素因数の和:811

約数の個数: 112

約数和(自身を含む): 442569600

約数和(自身を除く): 293393088

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 131, 144, 192, 216, 262, 288, 393, 432, 524, 576, 659, 786, 864, 1048, 1179, 1318, 1572, 1728, 1977, 2096, 2358, 2636, 3144, 3537, 3954, 4192, 4716, 5272, 5931, 6288, 7074, 7908, 8384, 9432, 10544, 11862, 12576, 14148, 15816, 17793, 18864, 21088, 23724, 25152, 28296, 31632, 35586, 37728, 42176, 47448, 56592, 63264, 71172, 75456, 86329, 94896, 113184, 126528, 142344, 172658, 189792, 226368, 258987, 284688, 345316, 379584, 517974, 569376, 690632, 776961, 1035948, 1138752, 1381264, 1553922, 2071896, 2330883, 2762528, 3107844, 4143792, 4661766, 5525056, 6215688, 8287584, 9323532, 12431376, 16575168, 18647064, 24862752, 37294128, 49725504, 74588256, 149176512]

約数ペア:

[(1, 149176512), (2, 74588256), (3, 49725504), (4, 37294128), (6, 24862752), (8, 18647064), (9, 16575168), (12, 12431376), (16, 9323532), (18, 8287584), (24, 6215688), (27, 5525056), (32, 4661766), (36, 4143792), (48, 3107844), (54, 2762528), (64, 2330883), (72, 2071896), (96, 1553922), (108, 1381264), (131, 1138752), (144, 1035948), (192, 776961), (216, 690632), (262, 569376), (288, 517974), (393, 379584), (432, 345316), (524, 284688), (576, 258987), (659, 226368), (786, 189792), (864, 172658), (1048, 142344), (1179, 126528), (1318, 113184), (1572, 94896), (1728, 86329), (1977, 75456), (2096, 71172), (2358, 63264), (2636, 56592), (3144, 47448), (3537, 42176), (3954, 37728), (4192, 35586), (4716, 31632), (5272, 28296), (5931, 25152), (6288, 23724), (7074, 21088), (7908, 18864), (8384, 17793), (9432, 15816), (10544, 14148), (11862, 12576)]