156930368

素因数分解:

$2^6\times 7^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{257}}^1$

素因数の和:352

約数の個数: 112

約数和(自身を含む): 377464320

約数和(自身を除く): 220533952

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 32, 47, 56, 58, 64, 94, 112, 116, 188, 203, 224, 232, 257, 329, 376, 406, 448, 464, 514, 658, 752, 812, 928, 1028, 1316, 1363, 1504, 1624, 1799, 1856, 2056, 2632, 2726, 3008, 3248, 3598, 4112, 5264, 5452, 6496, 7196, 7453, 8224, 9541, 10528, 10904, 12079, 12992, 14392, 14906, 16448, 19082, 21056, 21808, 24158, 28784, 29812, 38164, 43616, 48316, 52171, 57568, 59624, 76328, 84553, 87232, 96632, 104342, 115136, 119248, 152656, 169106, 193264, 208684, 238496, 305312, 338212, 350291, 386528, 417368, 476992, 610624, 676424, 700582, 773056, 834736, 1352848, 1401164, 1669472, 2452037, 2705696, 2802328, 3338944, 4904074, 5411392, 5604656, 9808148, 11209312, 19616296, 22418624, 39232592, 78465184, 156930368]

約数ペア:

[(1, 156930368), (2, 78465184), (4, 39232592), (7, 22418624), (8, 19616296), (14, 11209312), (16, 9808148), (28, 5604656), (29, 5411392), (32, 4904074), (47, 3338944), (56, 2802328), (58, 2705696), (64, 2452037), (94, 1669472), (112, 1401164), (116, 1352848), (188, 834736), (203, 773056), (224, 700582), (232, 676424), (257, 610624), (329, 476992), (376, 417368), (406, 386528), (448, 350291), (464, 338212), (514, 305312), (658, 238496), (752, 208684), (812, 193264), (928, 169106), (1028, 152656), (1316, 119248), (1363, 115136), (1504, 104342), (1624, 96632), (1799, 87232), (1856, 84553), (2056, 76328), (2632, 59624), (2726, 57568), (3008, 52171), (3248, 48316), (3598, 43616), (4112, 38164), (5264, 29812), (5452, 28784), (6496, 24158), (7196, 21808), (7453, 21056), (8224, 19082), (9541, 16448), (10528, 14906), (10904, 14392), (12079, 12992)]