151954403344

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{2309}}^1\times {\mathrm{3049}}^1$

素因数の和:5456

約数の個数: 80

約数和(自身を含む): 314511120000

約数和(自身を除く): 162556716656

約数列:

[1, 2, 4, 8, 16, 19, 38, 71, 76, 142, 152, 284, 304, 568, 1136, 1349, 2309, 2698, 3049, 4618, 5396, 6098, 9236, 10792, 12196, 18472, 21584, 24392, 36944, 43871, 48784, 57931, 87742, 115862, 163939, 175484, 216479, 231724, 327878, 350968, 432958, 463448, 655756, 701936, 865916, 926896, 1311512, 1731832, 2623024, 3114841, 3463664, 4113101, 6229682, 7040141, 8226202, 12459364, 14080282, 16452404, 24918728, 28160564, 32904808, 49837456, 56321128, 65809616, 112642256, 133762679, 267525358, 499850011, 535050716, 999700022, 1070101432, 1999400044, 2140202864, 3998800088, 7997600176, 9497150209, 18994300418, 37988600836, 75977201672, 151954403344]

約数ペア:

[(1, 151954403344), (2, 75977201672), (4, 37988600836), (8, 18994300418), (16, 9497150209), (19, 7997600176), (38, 3998800088), (71, 2140202864), (76, 1999400044), (142, 1070101432), (152, 999700022), (284, 535050716), (304, 499850011), (568, 267525358), (1136, 133762679), (1349, 112642256), (2309, 65809616), (2698, 56321128), (3049, 49837456), (4618, 32904808), (5396, 28160564), (6098, 24918728), (9236, 16452404), (10792, 14080282), (12196, 12459364), (18472, 8226202), (21584, 7040141), (24392, 6229682), (36944, 4113101), (43871, 3463664), (48784, 3114841), (57931, 2623024), (87742, 1731832), (115862, 1311512), (163939, 926896), (175484, 865916), (216479, 701936), (231724, 655756), (327878, 463448), (350968, 432958)]