156945510646

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{211}}^1\times {\mathrm{7247}}^1$

素因数の和:7589

約数の個数: 64

約数和(自身を含む): 259251102720

約数和(自身を除く): 102305592074

約数列:

[1, 2, 19, 37, 38, 73, 74, 146, 211, 422, 703, 1387, 1406, 2701, 2774, 4009, 5402, 7247, 7807, 8018, 14494, 15403, 15614, 30806, 51319, 102638, 137693, 148333, 268139, 275386, 292657, 296666, 529031, 536278, 569911, 585314, 1058062, 1139822, 1529117, 3058234, 5094641, 10051589, 10189282, 10828309, 19574147, 20103178, 21656618, 29053223, 39148294, 56577329, 58106446, 111625541, 113154658, 223251082, 371908793, 743817586, 1074969251, 2120885279, 2149938502, 4130145017, 4241770558, 8260290034, 78472755323, 156945510646]

約数ペア:

[(1, 156945510646), (2, 78472755323), (19, 8260290034), (37, 4241770558), (38, 4130145017), (73, 2149938502), (74, 2120885279), (146, 1074969251), (211, 743817586), (422, 371908793), (703, 223251082), (1387, 113154658), (1406, 111625541), (2701, 58106446), (2774, 56577329), (4009, 39148294), (5402, 29053223), (7247, 21656618), (7807, 20103178), (8018, 19574147), (14494, 10828309), (15403, 10189282), (15614, 10051589), (30806, 5094641), (51319, 3058234), (102638, 1529117), (137693, 1139822), (148333, 1058062), (268139, 585314), (275386, 569911), (292657, 536278), (296666, 529031)]