155969784

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{114013}}^1$

素因数の和:114044

約数の個数: 48

約数和(自身を含む): 444654600

約数和(自身を除く): 288684816

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 684, 1368, 114013, 228026, 342039, 456052, 684078, 912104, 1026117, 1368156, 2052234, 2166247, 2736312, 4104468, 4332494, 6498741, 8208936, 8664988, 12997482, 17329976, 19496223, 25994964, 38992446, 51989928, 77984892, 155969784]

約数ペア:

[(1, 155969784), (2, 77984892), (3, 51989928), (4, 38992446), (6, 25994964), (8, 19496223), (9, 17329976), (12, 12997482), (18, 8664988), (19, 8208936), (24, 6498741), (36, 4332494), (38, 4104468), (57, 2736312), (72, 2166247), (76, 2052234), (114, 1368156), (152, 1026117), (171, 912104), (228, 684078), (342, 456052), (456, 342039), (684, 228026), (1368, 114013)]