15595992

素因数分解:

$2^3\times 3^2\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1$

素因数の和:193

約数の個数: 96

約数和(自身を含む): 44394480

約数和(自身を除く): 28798488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 53, 61, 67, 72, 106, 122, 134, 159, 183, 201, 212, 244, 268, 318, 366, 402, 424, 477, 488, 536, 549, 603, 636, 732, 804, 954, 1098, 1206, 1272, 1464, 1608, 1908, 2196, 2412, 3233, 3551, 3816, 4087, 4392, 4824, 6466, 7102, 8174, 9699, 10653, 12261, 12932, 14204, 16348, 19398, 21306, 24522, 25864, 28408, 29097, 31959, 32696, 36783, 38796, 42612, 49044, 58194, 63918, 73566, 77592, 85224, 98088, 116388, 127836, 147132, 216611, 232776, 255672, 294264, 433222, 649833, 866444, 1299666, 1732888, 1949499, 2599332, 3898998, 5198664, 7797996, 15595992]

約数ペア:

[(1, 15595992), (2, 7797996), (3, 5198664), (4, 3898998), (6, 2599332), (8, 1949499), (9, 1732888), (12, 1299666), (18, 866444), (24, 649833), (36, 433222), (53, 294264), (61, 255672), (67, 232776), (72, 216611), (106, 147132), (122, 127836), (134, 116388), (159, 98088), (183, 85224), (201, 77592), (212, 73566), (244, 63918), (268, 58194), (318, 49044), (366, 42612), (402, 38796), (424, 36783), (477, 32696), (488, 31959), (536, 29097), (549, 28408), (603, 25864), (636, 24522), (732, 21306), (804, 19398), (954, 16348), (1098, 14204), (1206, 12932), (1272, 12261), (1464, 10653), (1608, 9699), (1908, 8174), (2196, 7102), (2412, 6466), (3233, 4824), (3551, 4392), (3816, 4087)]