146530072

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{1237}}^1$

素因数の和:1340

約数の個数: 64

約数和(自身を含む): 318215520

約数和(自身を除く): 171685448

約数列:

[1, 2, 4, 8, 13, 17, 26, 34, 52, 67, 68, 104, 134, 136, 221, 268, 442, 536, 871, 884, 1139, 1237, 1742, 1768, 2278, 2474, 3484, 4556, 4948, 6968, 9112, 9896, 14807, 16081, 21029, 29614, 32162, 42058, 59228, 64324, 82879, 84116, 118456, 128648, 165758, 168232, 273377, 331516, 546754, 663032, 1077427, 1093508, 1408943, 2154854, 2187016, 2817886, 4309708, 5635772, 8619416, 11271544, 18316259, 36632518, 73265036, 146530072]

約数ペア:

[(1, 146530072), (2, 73265036), (4, 36632518), (8, 18316259), (13, 11271544), (17, 8619416), (26, 5635772), (34, 4309708), (52, 2817886), (67, 2187016), (68, 2154854), (104, 1408943), (134, 1093508), (136, 1077427), (221, 663032), (268, 546754), (442, 331516), (536, 273377), (871, 168232), (884, 165758), (1139, 128648), (1237, 118456), (1742, 84116), (1768, 82879), (2278, 64324), (2474, 59228), (3484, 42058), (4556, 32162), (4948, 29614), (6968, 21029), (9112, 16081), (9896, 14807)]