157075488

素因数分解:

$2^5\times 3^2\times {\mathrm{61}}^1\times {\mathrm{8941}}^1$

素因数の和:9018

約数の個数: 72

約数和(自身を含む): 454056876

約数和(自身を除く): 296981388

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 61, 72, 96, 122, 144, 183, 244, 288, 366, 488, 549, 732, 976, 1098, 1464, 1952, 2196, 2928, 4392, 5856, 8784, 8941, 17568, 17882, 26823, 35764, 53646, 71528, 80469, 107292, 143056, 160938, 214584, 286112, 321876, 429168, 545401, 643752, 858336, 1090802, 1287504, 1636203, 2181604, 2575008, 3272406, 4363208, 4908609, 6544812, 8726416, 9817218, 13089624, 17452832, 19634436, 26179248, 39268872, 52358496, 78537744, 157075488]

約数ペア:

[(1, 157075488), (2, 78537744), (3, 52358496), (4, 39268872), (6, 26179248), (8, 19634436), (9, 17452832), (12, 13089624), (16, 9817218), (18, 8726416), (24, 6544812), (32, 4908609), (36, 4363208), (48, 3272406), (61, 2575008), (72, 2181604), (96, 1636203), (122, 1287504), (144, 1090802), (183, 858336), (244, 643752), (288, 545401), (366, 429168), (488, 321876), (549, 286112), (732, 214584), (976, 160938), (1098, 143056), (1464, 107292), (1952, 80469), (2196, 71528), (2928, 53646), (4392, 35764), (5856, 26823), (8784, 17882), (8941, 17568)]