163232550

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{131}}^1$

素因数の和:236

約数の個数: 192

約数和(自身を含む): 494968320

約数和(自身を除く): 331735770

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 25, 26, 27, 30, 39, 45, 50, 54, 65, 71, 75, 78, 90, 117, 130, 131, 135, 142, 150, 195, 213, 225, 234, 262, 270, 325, 351, 355, 390, 393, 426, 450, 585, 639, 650, 655, 675, 702, 710, 786, 923, 975, 1065, 1170, 1179, 1278, 1310, 1350, 1703, 1755, 1775, 1846, 1917, 1950, 1965, 2130, 2358, 2769, 2925, 3195, 3275, 3406, 3510, 3537, 3550, 3834, 3930, 4615, 5109, 5325, 5538, 5850, 5895, 6390, 6550, 7074, 8307, 8515, 8775, 9230, 9301, 9585, 9825, 10218, 10650, 11790, 13845, 15327, 15975, 16614, 17030, 17550, 17685, 18602, 19170, 19650, 23075, 24921, 25545, 27690, 27903, 29475, 30654, 31950, 35370, 41535, 42575, 45981, 46150, 46505, 47925, 49842, 51090, 55806, 58950, 69225, 76635, 83070, 83709, 85150, 88425, 91962, 93010, 95850, 120913, 124605, 127725, 138450, 139515, 153270, 167418, 176850, 207675, 229905, 232525, 241826, 249210, 251127, 255450, 279030, 362739, 383175, 415350, 418545, 459810, 465050, 502254, 604565, 623025, 697575, 725478, 766350, 837090, 1088217, 1149525, 1209130, 1246050, 1255635, 1395150, 1813695, 2092725, 2176434, 2299050, 2511270, 3022825, 3264651, 3627390, 4185450, 5441085, 6045650, 6278175, 6529302, 9068475, 10882170, 12556350, 16323255, 18136950, 27205425, 32646510, 54410850, 81616275, 163232550]

約数ペア:

[(1, 163232550), (2, 81616275), (3, 54410850), (5, 32646510), (6, 27205425), (9, 18136950), (10, 16323255), (13, 12556350), (15, 10882170), (18, 9068475), (25, 6529302), (26, 6278175), (27, 6045650), (30, 5441085), (39, 4185450), (45, 3627390), (50, 3264651), (54, 3022825), (65, 2511270), (71, 2299050), (75, 2176434), (78, 2092725), (90, 1813695), (117, 1395150), (130, 1255635), (131, 1246050), (135, 1209130), (142, 1149525), (150, 1088217), (195, 837090), (213, 766350), (225, 725478), (234, 697575), (262, 623025), (270, 604565), (325, 502254), (351, 465050), (355, 459810), (390, 418545), (393, 415350), (426, 383175), (450, 362739), (585, 279030), (639, 255450), (650, 251127), (655, 249210), (675, 241826), (702, 232525), (710, 229905), (786, 207675), (923, 176850), (975, 167418), (1065, 153270), (1170, 139515), (1179, 138450), (1278, 127725), (1310, 124605), (1350, 120913), (1703, 95850), (1755, 93010), (1775, 91962), (1846, 88425), (1917, 85150), (1950, 83709), (1965, 83070), (2130, 76635), (2358, 69225), (2769, 58950), (2925, 55806), (3195, 51090), (3275, 49842), (3406, 47925), (3510, 46505), (3537, 46150), (3550, 45981), (3834, 42575), (3930, 41535), (4615, 35370), (5109, 31950), (5325, 30654), (5538, 29475), (5850, 27903), (5895, 27690), (6390, 25545), (6550, 24921), (7074, 23075), (8307, 19650), (8515, 19170), (8775, 18602), (9230, 17685), (9301, 17550), (9585, 17030), (9825, 16614), (10218, 15975), (10650, 15327), (11790, 13845)]