149783808

素因数分解:

$2^8\times 3^1\times {\mathrm{101}}^1\times {\mathrm{1931}}^1$

素因数の和:2051

約数の個数: 72

約数和(自身を含む): 402798816

約数和(自身を除く): 253015008

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 101, 128, 192, 202, 256, 303, 384, 404, 606, 768, 808, 1212, 1616, 1931, 2424, 3232, 3862, 4848, 5793, 6464, 7724, 9696, 11586, 12928, 15448, 19392, 23172, 25856, 30896, 38784, 46344, 61792, 77568, 92688, 123584, 185376, 195031, 247168, 370752, 390062, 494336, 585093, 741504, 780124, 1170186, 1483008, 1560248, 2340372, 3120496, 4680744, 6240992, 9361488, 12481984, 18722976, 24963968, 37445952, 49927936, 74891904, 149783808]

約数ペア:

[(1, 149783808), (2, 74891904), (3, 49927936), (4, 37445952), (6, 24963968), (8, 18722976), (12, 12481984), (16, 9361488), (24, 6240992), (32, 4680744), (48, 3120496), (64, 2340372), (96, 1560248), (101, 1483008), (128, 1170186), (192, 780124), (202, 741504), (256, 585093), (303, 494336), (384, 390062), (404, 370752), (606, 247168), (768, 195031), (808, 185376), (1212, 123584), (1616, 92688), (1931, 77568), (2424, 61792), (3232, 46344), (3862, 38784), (4848, 30896), (5793, 25856), (6464, 23172), (7724, 19392), (9696, 15448), (11586, 12928)]