149950176

素因数分解:

$2^5\times 3^1\times {\mathrm{73}}^1\times {\mathrm{21397}}^1$

素因数の和:21483

約数の個数: 48

約数和(自身を含む): 399029904

約数和(自身を除く): 249079728

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 73, 96, 146, 219, 292, 438, 584, 876, 1168, 1752, 2336, 3504, 7008, 21397, 42794, 64191, 85588, 128382, 171176, 256764, 342352, 513528, 684704, 1027056, 1561981, 2054112, 3123962, 4685943, 6247924, 9371886, 12495848, 18743772, 24991696, 37487544, 49983392, 74975088, 149950176]

約数ペア:

[(1, 149950176), (2, 74975088), (3, 49983392), (4, 37487544), (6, 24991696), (8, 18743772), (12, 12495848), (16, 9371886), (24, 6247924), (32, 4685943), (48, 3123962), (73, 2054112), (96, 1561981), (146, 1027056), (219, 684704), (292, 513528), (438, 342352), (584, 256764), (876, 171176), (1168, 128382), (1752, 85588), (2336, 64191), (3504, 42794), (7008, 21397)]