167075584

素因数分解:

$2^8\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{823}}^1$

素因数の和:913

約数の個数: 72

約数和(自身を含む): 365483552

約数和(自身を除く): 198407968

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 61, 64, 104, 122, 128, 208, 244, 256, 416, 488, 793, 823, 832, 976, 1586, 1646, 1664, 1952, 3172, 3292, 3328, 3904, 6344, 6584, 7808, 10699, 12688, 13168, 15616, 21398, 25376, 26336, 42796, 50203, 50752, 52672, 85592, 100406, 101504, 105344, 171184, 200812, 203008, 210688, 342368, 401624, 652639, 684736, 803248, 1305278, 1369472, 1606496, 2610556, 2738944, 3212992, 5221112, 6425984, 10442224, 12851968, 20884448, 41768896, 83537792, 167075584]

約数ペア:

[(1, 167075584), (2, 83537792), (4, 41768896), (8, 20884448), (13, 12851968), (16, 10442224), (26, 6425984), (32, 5221112), (52, 3212992), (61, 2738944), (64, 2610556), (104, 1606496), (122, 1369472), (128, 1305278), (208, 803248), (244, 684736), (256, 652639), (416, 401624), (488, 342368), (793, 210688), (823, 203008), (832, 200812), (976, 171184), (1586, 105344), (1646, 101504), (1664, 100406), (1952, 85592), (3172, 52672), (3292, 50752), (3328, 50203), (3904, 42796), (6344, 26336), (6584, 25376), (7808, 21398), (10699, 15616), (12688, 13168)]