148398984

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{3911}}^1$

素因数の和:3971

約数の個数: 96

約数和(自身を含む): 439395840

約数和(自身を除く): 290996856

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 31, 34, 36, 51, 62, 68, 72, 93, 102, 124, 136, 153, 186, 204, 248, 279, 306, 372, 408, 527, 558, 612, 744, 1054, 1116, 1224, 1581, 2108, 2232, 3162, 3911, 4216, 4743, 6324, 7822, 9486, 11733, 12648, 15644, 18972, 23466, 31288, 35199, 37944, 46932, 66487, 70398, 93864, 121241, 132974, 140796, 199461, 242482, 265948, 281592, 363723, 398922, 484964, 531896, 598383, 727446, 797844, 969928, 1091169, 1196766, 1454892, 1595688, 2061097, 2182338, 2393532, 2909784, 4122194, 4364676, 4787064, 6183291, 8244388, 8729352, 12366582, 16488776, 18549873, 24733164, 37099746, 49466328, 74199492, 148398984]

約数ペア:

[(1, 148398984), (2, 74199492), (3, 49466328), (4, 37099746), (6, 24733164), (8, 18549873), (9, 16488776), (12, 12366582), (17, 8729352), (18, 8244388), (24, 6183291), (31, 4787064), (34, 4364676), (36, 4122194), (51, 2909784), (62, 2393532), (68, 2182338), (72, 2061097), (93, 1595688), (102, 1454892), (124, 1196766), (136, 1091169), (153, 969928), (186, 797844), (204, 727446), (248, 598383), (279, 531896), (306, 484964), (372, 398922), (408, 363723), (527, 281592), (558, 265948), (612, 242482), (744, 199461), (1054, 140796), (1116, 132974), (1224, 121241), (1581, 93864), (2108, 70398), (2232, 66487), (3162, 46932), (3911, 37944), (4216, 35199), (4743, 31288), (6324, 23466), (7822, 18972), (9486, 15644), (11733, 12648)]