149628672

素因数分解:

$2^8\times 3^2\times {\mathrm{101}}^1\times {\mathrm{643}}^1$

素因数の和:766

約数の個数: 108

約数和(自身を含む): 436365384

約数和(自身を除く): 286736712

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 101, 128, 144, 192, 202, 256, 288, 303, 384, 404, 576, 606, 643, 768, 808, 909, 1152, 1212, 1286, 1616, 1818, 1929, 2304, 2424, 2572, 3232, 3636, 3858, 4848, 5144, 5787, 6464, 7272, 7716, 9696, 10288, 11574, 12928, 14544, 15432, 19392, 20576, 23148, 25856, 29088, 30864, 38784, 41152, 46296, 58176, 61728, 64943, 77568, 82304, 92592, 116352, 123456, 129886, 164608, 185184, 194829, 232704, 246912, 259772, 370368, 389658, 493824, 519544, 584487, 740736, 779316, 1039088, 1168974, 1481472, 1558632, 2078176, 2337948, 3117264, 4156352, 4675896, 6234528, 8312704, 9351792, 12469056, 16625408, 18703584, 24938112, 37407168, 49876224, 74814336, 149628672]

約数ペア:

[(1, 149628672), (2, 74814336), (3, 49876224), (4, 37407168), (6, 24938112), (8, 18703584), (9, 16625408), (12, 12469056), (16, 9351792), (18, 8312704), (24, 6234528), (32, 4675896), (36, 4156352), (48, 3117264), (64, 2337948), (72, 2078176), (96, 1558632), (101, 1481472), (128, 1168974), (144, 1039088), (192, 779316), (202, 740736), (256, 584487), (288, 519544), (303, 493824), (384, 389658), (404, 370368), (576, 259772), (606, 246912), (643, 232704), (768, 194829), (808, 185184), (909, 164608), (1152, 129886), (1212, 123456), (1286, 116352), (1616, 92592), (1818, 82304), (1929, 77568), (2304, 64943), (2424, 61728), (2572, 58176), (3232, 46296), (3636, 41152), (3858, 38784), (4848, 30864), (5144, 29088), (5787, 25856), (6464, 23148), (7272, 20576), (7716, 19392), (9696, 15432), (10288, 14544), (11574, 12928)]