137801376

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^1\times {\mathrm{25183}}^1$

素因数の和:25218

約数の個数: 72

約数和(自身を含む): 412513920

約数和(自身を除く): 274712544

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 72, 76, 96, 114, 144, 152, 171, 228, 288, 304, 342, 456, 608, 684, 912, 1368, 1824, 2736, 5472, 25183, 50366, 75549, 100732, 151098, 201464, 226647, 302196, 402928, 453294, 478477, 604392, 805856, 906588, 956954, 1208784, 1435431, 1813176, 1913908, 2417568, 2870862, 3626352, 3827816, 4306293, 5741724, 7252704, 7655632, 8612586, 11483448, 15311264, 17225172, 22966896, 34450344, 45933792, 68900688, 137801376]

約数ペア:

[(1, 137801376), (2, 68900688), (3, 45933792), (4, 34450344), (6, 22966896), (8, 17225172), (9, 15311264), (12, 11483448), (16, 8612586), (18, 7655632), (19, 7252704), (24, 5741724), (32, 4306293), (36, 3827816), (38, 3626352), (48, 2870862), (57, 2417568), (72, 1913908), (76, 1813176), (96, 1435431), (114, 1208784), (144, 956954), (152, 906588), (171, 805856), (228, 604392), (288, 478477), (304, 453294), (342, 402928), (456, 302196), (608, 226647), (684, 201464), (912, 151098), (1368, 100732), (1824, 75549), (2736, 50366), (5472, 25183)]