156942402123

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{3169}}^1$

素因数の和:3389

約数の個数: 96

約数和(自身を含む): 245929512960

約数和(自身を除く): 88987110837

約数列:

[1, 3, 13, 23, 31, 39, 69, 93, 137, 169, 299, 403, 411, 507, 713, 897, 1209, 1781, 2139, 3151, 3169, 3887, 4247, 5239, 5343, 9269, 9453, 9507, 11661, 12741, 15717, 23153, 27807, 40963, 41197, 55211, 69459, 72887, 97681, 98239, 120497, 122889, 123591, 165633, 218661, 293043, 294717, 361491, 434153, 532519, 535561, 717743, 947531, 1269853, 1277107, 1302459, 1597557, 1606683, 2153229, 2259497, 2842593, 3809559, 3831321, 5643989, 6778491, 9985519, 12317903, 13458743, 16508089, 16602391, 16931967, 29373461, 29956557, 36953709, 40376229, 49524267, 49807173, 73371857, 88120383, 129811747, 174963659, 220115571, 309551089, 381854993, 389435241, 524890977, 928653267, 1145564979, 1687552711, 2274527567, 4024164157, 5062658133, 6823582701, 12072492471, 52314134041, 156942402123]

約数ペア:

[(1, 156942402123), (3, 52314134041), (13, 12072492471), (23, 6823582701), (31, 5062658133), (39, 4024164157), (69, 2274527567), (93, 1687552711), (137, 1145564979), (169, 928653267), (299, 524890977), (403, 389435241), (411, 381854993), (507, 309551089), (713, 220115571), (897, 174963659), (1209, 129811747), (1781, 88120383), (2139, 73371857), (3151, 49807173), (3169, 49524267), (3887, 40376229), (4247, 36953709), (5239, 29956557), (5343, 29373461), (9269, 16931967), (9453, 16602391), (9507, 16508089), (11661, 13458743), (12741, 12317903), (15717, 9985519), (23153, 6778491), (27807, 5643989), (40963, 3831321), (41197, 3809559), (55211, 2842593), (69459, 2259497), (72887, 2153229), (97681, 1606683), (98239, 1597557), (120497, 1302459), (122889, 1277107), (123591, 1269853), (165633, 947531), (218661, 717743), (293043, 535561), (294717, 532519), (361491, 434153)]