150978636

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{2143}}^1$

素因数の和:2275

約数の個数: 72

約数和(自身を含む): 405816320

約数和(自身を除く): 254837684

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 103, 114, 171, 206, 228, 309, 342, 412, 618, 684, 927, 1236, 1854, 1957, 2143, 3708, 3914, 4286, 5871, 6429, 7828, 8572, 11742, 12858, 17613, 19287, 23484, 25716, 35226, 38574, 40717, 70452, 77148, 81434, 122151, 162868, 220729, 244302, 366453, 441458, 488604, 662187, 732906, 882916, 1324374, 1465812, 1986561, 2648748, 3973122, 4193851, 7946244, 8387702, 12581553, 16775404, 25163106, 37744659, 50326212, 75489318, 150978636]

約数ペア:

[(1, 150978636), (2, 75489318), (3, 50326212), (4, 37744659), (6, 25163106), (9, 16775404), (12, 12581553), (18, 8387702), (19, 7946244), (36, 4193851), (38, 3973122), (57, 2648748), (76, 1986561), (103, 1465812), (114, 1324374), (171, 882916), (206, 732906), (228, 662187), (309, 488604), (342, 441458), (412, 366453), (618, 244302), (684, 220729), (927, 162868), (1236, 122151), (1854, 81434), (1957, 77148), (2143, 70452), (3708, 40717), (3914, 38574), (4286, 35226), (5871, 25716), (6429, 23484), (7828, 19287), (8572, 17613), (11742, 12858)]