144863776

素因数分解:

$2^5\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{1579}}^1$

素因数の和:1697

約数の個数: 48

約数和(自身を含む): 296231040

約数和(自身を除く): 151367264

約数列:

[1, 2, 4, 8, 16, 32, 47, 61, 94, 122, 188, 244, 376, 488, 752, 976, 1504, 1579, 1952, 2867, 3158, 5734, 6316, 11468, 12632, 22936, 25264, 45872, 50528, 74213, 91744, 96319, 148426, 192638, 296852, 385276, 593704, 770552, 1187408, 1541104, 2374816, 3082208, 4526993, 9053986, 18107972, 36215944, 72431888, 144863776]

約数ペア:

[(1, 144863776), (2, 72431888), (4, 36215944), (8, 18107972), (16, 9053986), (32, 4526993), (47, 3082208), (61, 2374816), (94, 1541104), (122, 1187408), (188, 770552), (244, 593704), (376, 385276), (488, 296852), (752, 192638), (976, 148426), (1504, 96319), (1579, 91744), (1952, 74213), (2867, 50528), (3158, 45872), (5734, 25264), (6316, 22936), (11468, 12632)]