156941049412

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{2022749}}^1$

素因数の和:2022940

約数の個数: 48

約数和(自身を含む): 334384848000

約数和(自身を除く): 177443798588

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 163, 238, 326, 476, 652, 1141, 2282, 2771, 4564, 5542, 11084, 19397, 38794, 77588, 2022749, 4045498, 8090996, 14159243, 28318486, 34386733, 56636972, 68773466, 137546932, 240707131, 329708087, 481414262, 659416174, 962828524, 1318832348, 2307956609, 4615913218, 5605037479, 9231826436, 11210074958, 22420149916, 39235262353, 78470524706, 156941049412]

約数ペア:

[(1, 156941049412), (2, 78470524706), (4, 39235262353), (7, 22420149916), (14, 11210074958), (17, 9231826436), (28, 5605037479), (34, 4615913218), (68, 2307956609), (119, 1318832348), (163, 962828524), (238, 659416174), (326, 481414262), (476, 329708087), (652, 240707131), (1141, 137546932), (2282, 68773466), (2771, 56636972), (4564, 34386733), (5542, 28318486), (11084, 14159243), (19397, 8090996), (38794, 4045498), (77588, 2022749)]