163318007552

素因数分解:

$2^8\times 7^1\times {\mathrm{19}}^1\times {\mathrm{4796699}}^1$

素因数の和:4796741

約数の個数: 72

約数和(自身を含む): 392178192000

約数和(自身を除く): 228860184448

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 64, 76, 112, 128, 133, 152, 224, 256, 266, 304, 448, 532, 608, 896, 1064, 1216, 1792, 2128, 2432, 4256, 4864, 8512, 17024, 34048, 4796699, 9593398, 19186796, 33576893, 38373592, 67153786, 76747184, 91137281, 134307572, 153494368, 182274562, 268615144, 306988736, 364549124, 537230288, 613977472, 637960967, 729098248, 1074460576, 1227954944, 1275921934, 1458196496, 2148921152, 2551843868, 2916392992, 4297842304, 5103687736, 5832785984, 8595684608, 10207375472, 11665571968, 20414750944, 23331143936, 40829501888, 81659003776, 163318007552]

約数ペア:

[(1, 163318007552), (2, 81659003776), (4, 40829501888), (7, 23331143936), (8, 20414750944), (14, 11665571968), (16, 10207375472), (19, 8595684608), (28, 5832785984), (32, 5103687736), (38, 4297842304), (56, 2916392992), (64, 2551843868), (76, 2148921152), (112, 1458196496), (128, 1275921934), (133, 1227954944), (152, 1074460576), (224, 729098248), (256, 637960967), (266, 613977472), (304, 537230288), (448, 364549124), (532, 306988736), (608, 268615144), (896, 182274562), (1064, 153494368), (1216, 134307572), (1792, 91137281), (2128, 76747184), (2432, 67153786), (4256, 38373592), (4864, 33576893), (8512, 19186796), (17024, 9593398), (34048, 4796699)]