157279304

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{5839}}^1$

素因数の和:5902

約数の個数: 64

約数和(自身を含む): 372825600

約数和(自身を除く): 215546296

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 37, 52, 56, 74, 91, 104, 148, 182, 259, 296, 364, 481, 518, 728, 962, 1036, 1924, 2072, 3367, 3848, 5839, 6734, 11678, 13468, 23356, 26936, 40873, 46712, 75907, 81746, 151814, 163492, 216043, 303628, 326984, 432086, 531349, 607256, 864172, 1062698, 1512301, 1728344, 2125396, 2808559, 3024602, 4250792, 5617118, 6049204, 11234236, 12098408, 19659913, 22468472, 39319826, 78639652, 157279304]

約数ペア:

[(1, 157279304), (2, 78639652), (4, 39319826), (7, 22468472), (8, 19659913), (13, 12098408), (14, 11234236), (26, 6049204), (28, 5617118), (37, 4250792), (52, 3024602), (56, 2808559), (74, 2125396), (91, 1728344), (104, 1512301), (148, 1062698), (182, 864172), (259, 607256), (296, 531349), (364, 432086), (481, 326984), (518, 303628), (728, 216043), (962, 163492), (1036, 151814), (1924, 81746), (2072, 75907), (3367, 46712), (3848, 40873), (5839, 26936), (6734, 23356), (11678, 13468)]