133671876

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{211}}^1$

素因数の和:393

約数の個数: 96

約数和(自身を含む): 351031296

約数和(自身を除く): 217359420

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 31, 39, 52, 62, 78, 93, 124, 131, 156, 186, 211, 262, 372, 393, 403, 422, 524, 633, 786, 806, 844, 1209, 1266, 1572, 1612, 1703, 2418, 2532, 2743, 3406, 4061, 4836, 5109, 5486, 6541, 6812, 8122, 8229, 10218, 10972, 12183, 13082, 16244, 16458, 19623, 20436, 24366, 26164, 27641, 32916, 39246, 48732, 52793, 55282, 78492, 82923, 85033, 105586, 110564, 158379, 165846, 170066, 211172, 255099, 316758, 331692, 340132, 359333, 510198, 633516, 718666, 856871, 1020396, 1077999, 1437332, 1713742, 2155998, 2570613, 3427484, 4311996, 5141226, 10282452, 11139323, 22278646, 33417969, 44557292, 66835938, 133671876]

約数ペア:

[(1, 133671876), (2, 66835938), (3, 44557292), (4, 33417969), (6, 22278646), (12, 11139323), (13, 10282452), (26, 5141226), (31, 4311996), (39, 3427484), (52, 2570613), (62, 2155998), (78, 1713742), (93, 1437332), (124, 1077999), (131, 1020396), (156, 856871), (186, 718666), (211, 633516), (262, 510198), (372, 359333), (393, 340132), (403, 331692), (422, 316758), (524, 255099), (633, 211172), (786, 170066), (806, 165846), (844, 158379), (1209, 110564), (1266, 105586), (1572, 85033), (1612, 82923), (1703, 78492), (2418, 55282), (2532, 52793), (2743, 48732), (3406, 39246), (4061, 32916), (4836, 27641), (5109, 26164), (5486, 24366), (6541, 20436), (6812, 19623), (8122, 16458), (8229, 16244), (10218, 13082), (10972, 12183)]