156979596

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{11287}}^1$

素因数の和:11374

約数の個数: 48

約数和(自身を含む): 391919360

約数和(自身を除く): 234939764

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 61, 76, 114, 122, 183, 228, 244, 366, 732, 1159, 2318, 3477, 4636, 6954, 11287, 13908, 22574, 33861, 45148, 67722, 135444, 214453, 428906, 643359, 688507, 857812, 1286718, 1377014, 2065521, 2573436, 2754028, 4131042, 8262084, 13081633, 26163266, 39244899, 52326532, 78489798, 156979596]

約数ペア:

[(1, 156979596), (2, 78489798), (3, 52326532), (4, 39244899), (6, 26163266), (12, 13081633), (19, 8262084), (38, 4131042), (57, 2754028), (61, 2573436), (76, 2065521), (114, 1377014), (122, 1286718), (183, 857812), (228, 688507), (244, 643359), (366, 428906), (732, 214453), (1159, 135444), (2318, 67722), (3477, 45148), (4636, 33861), (6954, 22574), (11287, 13908)]