154892472

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{347}}^1\times {\mathrm{2657}}^1$

素因数の和:3020

約数の個数: 64

約数和(自身を含む): 443992320

約数和(自身を除く): 289099848

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 347, 694, 1041, 1388, 2082, 2429, 2657, 2776, 4164, 4858, 5314, 7287, 7971, 8328, 9716, 10628, 14574, 15942, 18599, 19432, 21256, 29148, 31884, 37198, 55797, 58296, 63768, 74396, 111594, 148792, 223188, 446376, 921979, 1843958, 2765937, 3687916, 5531874, 6453853, 7375832, 11063748, 12907706, 19361559, 22127496, 25815412, 38723118, 51630824, 77446236, 154892472]

約数ペア:

[(1, 154892472), (2, 77446236), (3, 51630824), (4, 38723118), (6, 25815412), (7, 22127496), (8, 19361559), (12, 12907706), (14, 11063748), (21, 7375832), (24, 6453853), (28, 5531874), (42, 3687916), (56, 2765937), (84, 1843958), (168, 921979), (347, 446376), (694, 223188), (1041, 148792), (1388, 111594), (2082, 74396), (2429, 63768), (2657, 58296), (2776, 55797), (4164, 37198), (4858, 31884), (5314, 29148), (7287, 21256), (7971, 19432), (8328, 18599), (9716, 15942), (10628, 14574)]