152513556

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{26423}}^1$

素因数の和:26480

約数の個数: 48

約数和(自身を含む): 393611904

約数和(自身を除く): 241098348

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 37, 39, 52, 74, 78, 111, 148, 156, 222, 444, 481, 962, 1443, 1924, 2886, 5772, 26423, 52846, 79269, 105692, 158538, 317076, 343499, 686998, 977651, 1030497, 1373996, 1955302, 2060994, 2932953, 3910604, 4121988, 5865906, 11731812, 12709463, 25418926, 38128389, 50837852, 76256778, 152513556]

約数ペア:

[(1, 152513556), (2, 76256778), (3, 50837852), (4, 38128389), (6, 25418926), (12, 12709463), (13, 11731812), (26, 5865906), (37, 4121988), (39, 3910604), (52, 2932953), (74, 2060994), (78, 1955302), (111, 1373996), (148, 1030497), (156, 977651), (222, 686998), (444, 343499), (481, 317076), (962, 158538), (1443, 105692), (1924, 79269), (2886, 52846), (5772, 26423)]