164925332

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{131}}^1$

素因数の和:261

約数の個数: 96

約数和(自身を含む): 357654528

約数和(自身を除く): 192729196

約数列:

[1, 2, 4, 11, 13, 22, 26, 31, 44, 52, 62, 71, 124, 131, 142, 143, 262, 284, 286, 341, 403, 524, 572, 682, 781, 806, 923, 1364, 1441, 1562, 1612, 1703, 1846, 2201, 2882, 3124, 3406, 3692, 4061, 4402, 4433, 5764, 6812, 8122, 8804, 8866, 9301, 10153, 16244, 17732, 18602, 18733, 20306, 24211, 28613, 37204, 37466, 40612, 44671, 48422, 52793, 57226, 74932, 89342, 96844, 102311, 105586, 114452, 120913, 178684, 204622, 211172, 241826, 288331, 314743, 409244, 483652, 576662, 580723, 629486, 1153324, 1161446, 1258972, 1330043, 2322892, 2660086, 3171641, 3748303, 5320172, 6343282, 7496606, 12686564, 14993212, 41231333, 82462666, 164925332]

約数ペア:

[(1, 164925332), (2, 82462666), (4, 41231333), (11, 14993212), (13, 12686564), (22, 7496606), (26, 6343282), (31, 5320172), (44, 3748303), (52, 3171641), (62, 2660086), (71, 2322892), (124, 1330043), (131, 1258972), (142, 1161446), (143, 1153324), (262, 629486), (284, 580723), (286, 576662), (341, 483652), (403, 409244), (524, 314743), (572, 288331), (682, 241826), (781, 211172), (806, 204622), (923, 178684), (1364, 120913), (1441, 114452), (1562, 105586), (1612, 102311), (1703, 96844), (1846, 89342), (2201, 74932), (2882, 57226), (3124, 52793), (3406, 48422), (3692, 44671), (4061, 40612), (4402, 37466), (4433, 37204), (5764, 28613), (6812, 24211), (8122, 20306), (8804, 18733), (8866, 18602), (9301, 17732), (10153, 16244)]