172397316

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{3359}}^1$

素因数の和:3433

約数の個数: 96

約数和(自身を含む): 505774080

約数和(自身を除く): 333376764

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 47, 52, 78, 84, 91, 94, 141, 156, 182, 188, 273, 282, 329, 364, 546, 564, 611, 658, 987, 1092, 1222, 1316, 1833, 1974, 2444, 3359, 3666, 3948, 4277, 6718, 7332, 8554, 10077, 12831, 13436, 17108, 20154, 23513, 25662, 40308, 43667, 47026, 51324, 70539, 87334, 94052, 131001, 141078, 157873, 174668, 262002, 282156, 305669, 315746, 473619, 524004, 611338, 631492, 917007, 947238, 1105111, 1222676, 1834014, 1894476, 2052349, 2210222, 3315333, 3668028, 4104698, 4420444, 6157047, 6630666, 8209396, 12314094, 13261332, 14366443, 24628188, 28732886, 43099329, 57465772, 86198658, 172397316]

約数ペア:

[(1, 172397316), (2, 86198658), (3, 57465772), (4, 43099329), (6, 28732886), (7, 24628188), (12, 14366443), (13, 13261332), (14, 12314094), (21, 8209396), (26, 6630666), (28, 6157047), (39, 4420444), (42, 4104698), (47, 3668028), (52, 3315333), (78, 2210222), (84, 2052349), (91, 1894476), (94, 1834014), (141, 1222676), (156, 1105111), (182, 947238), (188, 917007), (273, 631492), (282, 611338), (329, 524004), (364, 473619), (546, 315746), (564, 305669), (611, 282156), (658, 262002), (987, 174668), (1092, 157873), (1222, 141078), (1316, 131001), (1833, 94052), (1974, 87334), (2444, 70539), (3359, 51324), (3666, 47026), (3948, 43667), (4277, 40308), (6718, 25662), (7332, 23513), (8554, 20154), (10077, 17108), (12831, 13436)]