15196164

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{457}}^1$

素因数の和:644

約数の個数: 48

約数和(自身を含む): 37856448

約数和(自身を除く): 22660284

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 163, 204, 326, 457, 489, 652, 914, 978, 1371, 1828, 1956, 2742, 2771, 5484, 5542, 7769, 8313, 11084, 15538, 16626, 23307, 31076, 33252, 46614, 74491, 93228, 148982, 223473, 297964, 446946, 893892, 1266347, 2532694, 3799041, 5065388, 7598082, 15196164]

約数ペア:

[(1, 15196164), (2, 7598082), (3, 5065388), (4, 3799041), (6, 2532694), (12, 1266347), (17, 893892), (34, 446946), (51, 297964), (68, 223473), (102, 148982), (163, 93228), (204, 74491), (326, 46614), (457, 33252), (489, 31076), (652, 23307), (914, 16626), (978, 15538), (1371, 11084), (1828, 8313), (1956, 7769), (2742, 5542), (2771, 5484)]