173827044

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{131}}^1$

素因数の和:242

約数の個数: 144

約数和(自身を含む): 484323840

約数和(自身を除く): 310496796

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 31, 36, 41, 58, 62, 82, 87, 93, 116, 123, 124, 131, 164, 174, 186, 246, 261, 262, 279, 348, 369, 372, 393, 492, 522, 524, 558, 738, 786, 899, 1044, 1116, 1179, 1189, 1271, 1476, 1572, 1798, 2358, 2378, 2542, 2697, 3567, 3596, 3799, 3813, 4061, 4716, 4756, 5084, 5371, 5394, 7134, 7598, 7626, 8091, 8122, 10701, 10742, 10788, 11397, 11439, 12183, 14268, 15196, 15252, 16113, 16182, 16244, 21402, 21484, 22794, 22878, 24366, 32226, 32364, 34191, 36549, 36859, 42804, 45588, 45756, 48339, 48732, 64452, 68382, 73098, 73718, 96678, 110577, 117769, 136764, 146196, 147436, 155759, 166501, 193356, 221154, 235538, 311518, 331731, 333002, 353307, 442308, 467277, 471076, 499503, 623036, 663462, 666004, 706614, 934554, 999006, 1059921, 1326924, 1401831, 1413228, 1498509, 1869108, 1998012, 2119842, 2803662, 2997018, 4239684, 4828529, 5607324, 5994036, 9657058, 14485587, 19314116, 28971174, 43456761, 57942348, 86913522, 173827044]

約数ペア:

[(1, 173827044), (2, 86913522), (3, 57942348), (4, 43456761), (6, 28971174), (9, 19314116), (12, 14485587), (18, 9657058), (29, 5994036), (31, 5607324), (36, 4828529), (41, 4239684), (58, 2997018), (62, 2803662), (82, 2119842), (87, 1998012), (93, 1869108), (116, 1498509), (123, 1413228), (124, 1401831), (131, 1326924), (164, 1059921), (174, 999006), (186, 934554), (246, 706614), (261, 666004), (262, 663462), (279, 623036), (348, 499503), (369, 471076), (372, 467277), (393, 442308), (492, 353307), (522, 333002), (524, 331731), (558, 311518), (738, 235538), (786, 221154), (899, 193356), (1044, 166501), (1116, 155759), (1179, 147436), (1189, 146196), (1271, 136764), (1476, 117769), (1572, 110577), (1798, 96678), (2358, 73718), (2378, 73098), (2542, 68382), (2697, 64452), (3567, 48732), (3596, 48339), (3799, 45756), (3813, 45588), (4061, 42804), (4716, 36859), (4756, 36549), (5084, 34191), (5371, 32364), (5394, 32226), (7134, 24366), (7598, 22878), (7626, 22794), (8091, 21484), (8122, 21402), (10701, 16244), (10742, 16182), (10788, 16113), (11397, 15252), (11439, 15196), (12183, 14268)]