137534208

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{25583}}^1$

素因数の和:25609

約数の個数: 72

約数和(自身を含む): 418349568

約数和(自身を除く): 280815360

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 256, 336, 384, 448, 672, 768, 896, 1344, 1792, 2688, 5376, 25583, 51166, 76749, 102332, 153498, 179081, 204664, 306996, 358162, 409328, 537243, 613992, 716324, 818656, 1074486, 1227984, 1432648, 1637312, 2148972, 2455968, 2865296, 3274624, 4297944, 4911936, 5730592, 6549248, 8595888, 9823872, 11461184, 17191776, 19647744, 22922368, 34383552, 45844736, 68767104, 137534208]

約数ペア:

[(1, 137534208), (2, 68767104), (3, 45844736), (4, 34383552), (6, 22922368), (7, 19647744), (8, 17191776), (12, 11461184), (14, 9823872), (16, 8595888), (21, 6549248), (24, 5730592), (28, 4911936), (32, 4297944), (42, 3274624), (48, 2865296), (56, 2455968), (64, 2148972), (84, 1637312), (96, 1432648), (112, 1227984), (128, 1074486), (168, 818656), (192, 716324), (224, 613992), (256, 537243), (336, 409328), (384, 358162), (448, 306996), (672, 204664), (768, 179081), (896, 153498), (1344, 102332), (1792, 76749), (2688, 51166), (5376, 25583)]