156719937582

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{243809}}^1$

素因数の和:243938

約数の個数: 96

約数和(自身を含む): 380191462560

約数和(自身を除く): 223471524978

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 41, 67, 78, 82, 117, 123, 134, 201, 234, 246, 369, 402, 533, 603, 738, 871, 1066, 1206, 1599, 1742, 2613, 2747, 3198, 4797, 5226, 5494, 7839, 8241, 9594, 15678, 16482, 24723, 35711, 49446, 71422, 107133, 214266, 243809, 321399, 487618, 642798, 731427, 1462854, 2194281, 3169517, 4388562, 6339034, 9508551, 9996169, 16335203, 19017102, 19992338, 28525653, 29988507, 32670406, 49005609, 57051306, 59977014, 89965521, 98011218, 129950197, 147016827, 179931042, 212357639, 259900394, 294033654, 389850591, 424715278, 637072917, 669743323, 779701182, 1169551773, 1274145834, 1339486646, 1911218751, 2009229969, 2339103546, 3822437502, 4018459938, 6027689907, 8706663199, 12055379814, 17413326398, 26119989597, 52239979194, 78359968791, 156719937582]

約数ペア:

[(1, 156719937582), (2, 78359968791), (3, 52239979194), (6, 26119989597), (9, 17413326398), (13, 12055379814), (18, 8706663199), (26, 6027689907), (39, 4018459938), (41, 3822437502), (67, 2339103546), (78, 2009229969), (82, 1911218751), (117, 1339486646), (123, 1274145834), (134, 1169551773), (201, 779701182), (234, 669743323), (246, 637072917), (369, 424715278), (402, 389850591), (533, 294033654), (603, 259900394), (738, 212357639), (871, 179931042), (1066, 147016827), (1206, 129950197), (1599, 98011218), (1742, 89965521), (2613, 59977014), (2747, 57051306), (3198, 49005609), (4797, 32670406), (5226, 29988507), (5494, 28525653), (7839, 19992338), (8241, 19017102), (9594, 16335203), (15678, 9996169), (16482, 9508551), (24723, 6339034), (35711, 4388562), (49446, 3169517), (71422, 2194281), (107133, 1462854), (214266, 731427), (243809, 642798), (321399, 487618)]