144943512

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{79}}^1\times {\mathrm{163}}^1$

素因数の和:325

約数の個数: 128

約数和(自身を含む): 428236800

約数和(自身を除く): 283293288

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 67, 79, 84, 134, 158, 163, 168, 201, 237, 268, 316, 326, 402, 469, 474, 489, 536, 553, 632, 652, 804, 938, 948, 978, 1106, 1141, 1304, 1407, 1608, 1659, 1876, 1896, 1956, 2212, 2282, 2814, 3318, 3423, 3752, 3912, 4424, 4564, 5293, 5628, 6636, 6846, 9128, 10586, 10921, 11256, 12877, 13272, 13692, 15879, 21172, 21842, 25754, 27384, 31758, 32763, 37051, 38631, 42344, 43684, 51508, 63516, 65526, 74102, 76447, 77262, 87368, 90139, 103016, 111153, 127032, 131052, 148204, 152894, 154524, 180278, 222306, 229341, 262104, 270417, 296408, 305788, 309048, 360556, 444612, 458682, 540834, 611576, 721112, 862759, 889224, 917364, 1081668, 1725518, 1834728, 2163336, 2588277, 3451036, 5176554, 6039313, 6902072, 10353108, 12078626, 18117939, 20706216, 24157252, 36235878, 48314504, 72471756, 144943512]

約数ペア:

[(1, 144943512), (2, 72471756), (3, 48314504), (4, 36235878), (6, 24157252), (7, 20706216), (8, 18117939), (12, 12078626), (14, 10353108), (21, 6902072), (24, 6039313), (28, 5176554), (42, 3451036), (56, 2588277), (67, 2163336), (79, 1834728), (84, 1725518), (134, 1081668), (158, 917364), (163, 889224), (168, 862759), (201, 721112), (237, 611576), (268, 540834), (316, 458682), (326, 444612), (402, 360556), (469, 309048), (474, 305788), (489, 296408), (536, 270417), (553, 262104), (632, 229341), (652, 222306), (804, 180278), (938, 154524), (948, 152894), (978, 148204), (1106, 131052), (1141, 127032), (1304, 111153), (1407, 103016), (1608, 90139), (1659, 87368), (1876, 77262), (1896, 76447), (1956, 74102), (2212, 65526), (2282, 63516), (2814, 51508), (3318, 43684), (3423, 42344), (3752, 38631), (3912, 37051), (4424, 32763), (4564, 31758), (5293, 27384), (5628, 25754), (6636, 21842), (6846, 21172), (9128, 15879), (10586, 13692), (10921, 13272), (11256, 12877)]