147975552

素因数分解:

$2^7\times 3^3\times {\mathrm{47}}^1\times {\mathrm{911}}^1$

素因数の和:981

約数の個数: 128

約数和(自身を含む): 446515200

約数和(自身を除く): 298539648

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 47, 48, 54, 64, 72, 94, 96, 108, 128, 141, 144, 188, 192, 216, 282, 288, 376, 384, 423, 432, 564, 576, 752, 846, 864, 911, 1128, 1152, 1269, 1504, 1692, 1728, 1822, 2256, 2538, 2733, 3008, 3384, 3456, 3644, 4512, 5076, 5466, 6016, 6768, 7288, 8199, 9024, 10152, 10932, 13536, 14576, 16398, 18048, 20304, 21864, 24597, 27072, 29152, 32796, 40608, 42817, 43728, 49194, 54144, 58304, 65592, 81216, 85634, 87456, 98388, 116608, 128451, 131184, 162432, 171268, 174912, 196776, 256902, 262368, 342536, 349824, 385353, 393552, 513804, 524736, 685072, 770706, 787104, 1027608, 1049472, 1156059, 1370144, 1541412, 1574208, 2055216, 2312118, 2740288, 3082824, 3148416, 4110432, 4624236, 5480576, 6165648, 8220864, 9248472, 12331296, 16441728, 18496944, 24662592, 36993888, 49325184, 73987776, 147975552]

約数ペア:

[(1, 147975552), (2, 73987776), (3, 49325184), (4, 36993888), (6, 24662592), (8, 18496944), (9, 16441728), (12, 12331296), (16, 9248472), (18, 8220864), (24, 6165648), (27, 5480576), (32, 4624236), (36, 4110432), (47, 3148416), (48, 3082824), (54, 2740288), (64, 2312118), (72, 2055216), (94, 1574208), (96, 1541412), (108, 1370144), (128, 1156059), (141, 1049472), (144, 1027608), (188, 787104), (192, 770706), (216, 685072), (282, 524736), (288, 513804), (376, 393552), (384, 385353), (423, 349824), (432, 342536), (564, 262368), (576, 256902), (752, 196776), (846, 174912), (864, 171268), (911, 162432), (1128, 131184), (1152, 128451), (1269, 116608), (1504, 98388), (1692, 87456), (1728, 85634), (1822, 81216), (2256, 65592), (2538, 58304), (2733, 54144), (3008, 49194), (3384, 43728), (3456, 42817), (3644, 40608), (4512, 32796), (5076, 29152), (5466, 27072), (6016, 24597), (6768, 21864), (7288, 20304), (8199, 18048), (9024, 16398), (10152, 14576), (10932, 13536)]