157087881378

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{157}}^1\times {\mathrm{33107}}^1$

素因数の和:33368

約数の個数: 96

約数和(自身を含む): 362324416896

約数和(自身を除く): 205236535518

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 73, 138, 146, 157, 207, 219, 314, 414, 438, 471, 657, 942, 1314, 1413, 1679, 2826, 3358, 3611, 5037, 7222, 10074, 10833, 11461, 15111, 21666, 22922, 30222, 32499, 33107, 34383, 64998, 66214, 68766, 99321, 103149, 198642, 206298, 263603, 297963, 527206, 595926, 761461, 790809, 1522922, 1581618, 2284383, 2372427, 2416811, 4568766, 4744854, 4833622, 5197799, 6853149, 7250433, 10395598, 13706298, 14500866, 15593397, 21751299, 31186794, 43502598, 46780191, 55586653, 93560382, 111173306, 119549377, 166759959, 239098754, 333519918, 358648131, 379439327, 500279877, 717296262, 758878654, 1000559754, 1075944393, 1138317981, 2151888786, 2276635962, 3414953943, 6829907886, 8727104521, 17454209042, 26181313563, 52362627126, 78543940689, 157087881378]

約数ペア:

[(1, 157087881378), (2, 78543940689), (3, 52362627126), (6, 26181313563), (9, 17454209042), (18, 8727104521), (23, 6829907886), (46, 3414953943), (69, 2276635962), (73, 2151888786), (138, 1138317981), (146, 1075944393), (157, 1000559754), (207, 758878654), (219, 717296262), (314, 500279877), (414, 379439327), (438, 358648131), (471, 333519918), (657, 239098754), (942, 166759959), (1314, 119549377), (1413, 111173306), (1679, 93560382), (2826, 55586653), (3358, 46780191), (3611, 43502598), (5037, 31186794), (7222, 21751299), (10074, 15593397), (10833, 14500866), (11461, 13706298), (15111, 10395598), (21666, 7250433), (22922, 6853149), (30222, 5197799), (32499, 4833622), (33107, 4744854), (34383, 4568766), (64998, 2416811), (66214, 2372427), (68766, 2284383), (99321, 1581618), (103149, 1522922), (198642, 790809), (206298, 761461), (263603, 595926), (297963, 527206)]