156763992752

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{2129}}^1\times {\mathrm{2801}}^1$

素因数の和:5022

約数の個数: 80

約数和(自身を含む): 319707751680

約数和(自身を除く): 162943758928

約数列:

[1, 2, 4, 8, 16, 31, 53, 62, 106, 124, 212, 248, 424, 496, 848, 1643, 2129, 2801, 3286, 4258, 5602, 6572, 8516, 11204, 13144, 17032, 22408, 26288, 34064, 44816, 65999, 86831, 112837, 131998, 148453, 173662, 225674, 263996, 296906, 347324, 451348, 527992, 593812, 694648, 902696, 1055984, 1187624, 1389296, 1805392, 2375248, 3497947, 4602043, 5963329, 6995894, 9204086, 11926658, 13991788, 18408172, 23853316, 27983576, 36816344, 47706632, 55967152, 73632688, 95413264, 184863199, 316056437, 369726398, 632112874, 739452796, 1264225748, 1478905592, 2528451496, 2957811184, 5056902992, 9797749547, 19595499094, 39190998188, 78381996376, 156763992752]

約数ペア:

[(1, 156763992752), (2, 78381996376), (4, 39190998188), (8, 19595499094), (16, 9797749547), (31, 5056902992), (53, 2957811184), (62, 2528451496), (106, 1478905592), (124, 1264225748), (212, 739452796), (248, 632112874), (424, 369726398), (496, 316056437), (848, 184863199), (1643, 95413264), (2129, 73632688), (2801, 55967152), (3286, 47706632), (4258, 36816344), (5602, 27983576), (6572, 23853316), (8516, 18408172), (11204, 13991788), (13144, 11926658), (17032, 9204086), (22408, 6995894), (26288, 5963329), (34064, 4602043), (44816, 3497947), (65999, 2375248), (86831, 1805392), (112837, 1389296), (131998, 1187624), (148453, 1055984), (173662, 902696), (225674, 694648), (263996, 593812), (296906, 527992), (347324, 451348)]