154927728

素因数分解:

$2^4\times 3^4\times {\mathrm{173}}^1\times {\mathrm{691}}^1$

素因数の和:884

約数の個数: 100

約数和(自身を含む): 451650408

約数和(自身を除く): 296722680

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 173, 216, 324, 346, 432, 519, 648, 691, 692, 1038, 1296, 1382, 1384, 1557, 2073, 2076, 2764, 2768, 3114, 4146, 4152, 4671, 5528, 6219, 6228, 8292, 8304, 9342, 11056, 12438, 12456, 14013, 16584, 18657, 18684, 24876, 24912, 28026, 33168, 37314, 37368, 49752, 55971, 56052, 74628, 74736, 99504, 111942, 112104, 119543, 149256, 223884, 224208, 239086, 298512, 358629, 447768, 478172, 717258, 895536, 956344, 1075887, 1434516, 1912688, 2151774, 2869032, 3227661, 4303548, 5738064, 6455322, 8607096, 9682983, 12910644, 17214192, 19365966, 25821288, 38731932, 51642576, 77463864, 154927728]

約数ペア:

[(1, 154927728), (2, 77463864), (3, 51642576), (4, 38731932), (6, 25821288), (8, 19365966), (9, 17214192), (12, 12910644), (16, 9682983), (18, 8607096), (24, 6455322), (27, 5738064), (36, 4303548), (48, 3227661), (54, 2869032), (72, 2151774), (81, 1912688), (108, 1434516), (144, 1075887), (162, 956344), (173, 895536), (216, 717258), (324, 478172), (346, 447768), (432, 358629), (519, 298512), (648, 239086), (691, 224208), (692, 223884), (1038, 149256), (1296, 119543), (1382, 112104), (1384, 111942), (1557, 99504), (2073, 74736), (2076, 74628), (2764, 56052), (2768, 55971), (3114, 49752), (4146, 37368), (4152, 37314), (4671, 33168), (5528, 28026), (6219, 24912), (6228, 24876), (8292, 18684), (8304, 18657), (9342, 16584), (11056, 14013), (12438, 12456)]