151456512

素因数分解:

$2^8\times 3^1\times {\mathrm{199}}^1\times {\mathrm{991}}^1$

素因数の和:1209

約数の個数: 72

約数和(自身を含む): 405529600

約数和(自身を除く): 254073088

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 199, 256, 384, 398, 597, 768, 796, 991, 1194, 1592, 1982, 2388, 2973, 3184, 3964, 4776, 5946, 6368, 7928, 9552, 11892, 12736, 15856, 19104, 23784, 25472, 31712, 38208, 47568, 50944, 63424, 76416, 95136, 126848, 152832, 190272, 197209, 253696, 380544, 394418, 591627, 761088, 788836, 1183254, 1577672, 2366508, 3155344, 4733016, 6310688, 9466032, 12621376, 18932064, 25242752, 37864128, 50485504, 75728256, 151456512]

約数ペア:

[(1, 151456512), (2, 75728256), (3, 50485504), (4, 37864128), (6, 25242752), (8, 18932064), (12, 12621376), (16, 9466032), (24, 6310688), (32, 4733016), (48, 3155344), (64, 2366508), (96, 1577672), (128, 1183254), (192, 788836), (199, 761088), (256, 591627), (384, 394418), (398, 380544), (597, 253696), (768, 197209), (796, 190272), (991, 152832), (1194, 126848), (1592, 95136), (1982, 76416), (2388, 63424), (2973, 50944), (3184, 47568), (3964, 38208), (4776, 31712), (5946, 25472), (6368, 23784), (7928, 19104), (9552, 15856), (11892, 12736)]