148103638816

素因数分解:

$2^5\times 7^1\times {\mathrm{31}}^1\times {\mathrm{21328289}}^1$

素因数の和:21328337

約数の個数: 48

約数和(自身を含む): 343982661120

約数和(自身を除く): 195879022304

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 112, 124, 217, 224, 248, 434, 496, 868, 992, 1736, 3472, 6944, 21328289, 42656578, 85313156, 149298023, 170626312, 298596046, 341252624, 597192092, 661176959, 682505248, 1194384184, 1322353918, 2388768368, 2644707836, 4628238713, 4777536736, 5289415672, 9256477426, 10578831344, 18512954852, 21157662688, 37025909704, 74051819408, 148103638816]

約数ペア:

[(1, 148103638816), (2, 74051819408), (4, 37025909704), (7, 21157662688), (8, 18512954852), (14, 10578831344), (16, 9256477426), (28, 5289415672), (31, 4777536736), (32, 4628238713), (56, 2644707836), (62, 2388768368), (112, 1322353918), (124, 1194384184), (217, 682505248), (224, 661176959), (248, 597192092), (434, 341252624), (496, 298596046), (868, 170626312), (992, 149298023), (1736, 85313156), (3472, 42656578), (6944, 21328289)]