154120704

素因数分解:

$2^9\times 3^1\times {\mathrm{19}}^1\times {\mathrm{5281}}^1$

素因数の和:5321

約数の個数: 80

約数和(自身を含む): 432278880

約数和(自身を除く): 278158176

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 114, 128, 152, 192, 228, 256, 304, 384, 456, 512, 608, 768, 912, 1216, 1536, 1824, 2432, 3648, 4864, 5281, 7296, 9728, 10562, 14592, 15843, 21124, 29184, 31686, 42248, 63372, 84496, 100339, 126744, 168992, 200678, 253488, 301017, 337984, 401356, 506976, 602034, 675968, 802712, 1013952, 1204068, 1351936, 1605424, 2027904, 2408136, 2703872, 3210848, 4055808, 4816272, 6421696, 8111616, 9632544, 12843392, 19265088, 25686784, 38530176, 51373568, 77060352, 154120704]

約数ペア:

[(1, 154120704), (2, 77060352), (3, 51373568), (4, 38530176), (6, 25686784), (8, 19265088), (12, 12843392), (16, 9632544), (19, 8111616), (24, 6421696), (32, 4816272), (38, 4055808), (48, 3210848), (57, 2703872), (64, 2408136), (76, 2027904), (96, 1605424), (114, 1351936), (128, 1204068), (152, 1013952), (192, 802712), (228, 675968), (256, 602034), (304, 506976), (384, 401356), (456, 337984), (512, 301017), (608, 253488), (768, 200678), (912, 168992), (1216, 126744), (1536, 100339), (1824, 84496), (2432, 63372), (3648, 42248), (4864, 31686), (5281, 29184), (7296, 21124), (9728, 15843), (10562, 14592)]