15555366954

素因数分解:

$2^1\times 3^3\times {\mathrm{41}}^1\times {\mathrm{313}}^1\times {\mathrm{22447}}^1$

素因数の和:22812

約数の個数: 64

約数和(自身を含む): 35525306880

約数和(自身を除く): 19969939926

約数列:

[1, 2, 3, 6, 9, 18, 27, 41, 54, 82, 123, 246, 313, 369, 626, 738, 939, 1107, 1878, 2214, 2817, 5634, 8451, 12833, 16902, 22447, 25666, 38499, 44894, 67341, 76998, 115497, 134682, 202023, 230994, 346491, 404046, 606069, 692982, 920327, 1212138, 1840654, 2760981, 5521962, 7025911, 8282943, 14051822, 16565886, 21077733, 24848829, 42155466, 49697658, 63233199, 126466398, 189699597, 288062351, 379399194, 576124702, 864187053, 1728374106, 2592561159, 5185122318, 7777683477, 15555366954]

約数ペア:

[(1, 15555366954), (2, 7777683477), (3, 5185122318), (6, 2592561159), (9, 1728374106), (18, 864187053), (27, 576124702), (41, 379399194), (54, 288062351), (82, 189699597), (123, 126466398), (246, 63233199), (313, 49697658), (369, 42155466), (626, 24848829), (738, 21077733), (939, 16565886), (1107, 14051822), (1878, 8282943), (2214, 7025911), (2817, 5521962), (5634, 2760981), (8451, 1840654), (12833, 1212138), (16902, 920327), (22447, 692982), (25666, 606069), (38499, 404046), (44894, 346491), (67341, 230994), (76998, 202023), (115497, 134682)]