156712183784

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{241}}^1\times {\mathrm{15991}}^1$

素因数の和:16291

約数の個数: 128

約数和(自身を含む): 351092206080

約数和(自身を除く): 194380022296

約数列:

[1, 2, 4, 8, 13, 17, 23, 26, 34, 46, 52, 68, 92, 104, 136, 184, 221, 241, 299, 391, 442, 482, 598, 782, 884, 964, 1196, 1564, 1768, 1928, 2392, 3128, 3133, 4097, 5083, 5543, 6266, 8194, 10166, 11086, 12532, 15991, 16388, 20332, 22172, 25064, 31982, 32776, 40664, 44344, 53261, 63964, 72059, 94231, 106522, 127928, 144118, 188462, 207883, 213044, 271847, 288236, 367793, 376924, 415766, 426088, 543694, 576472, 735586, 753848, 831532, 1087388, 1225003, 1471172, 1663064, 2174776, 2450006, 2942344, 3534011, 3853831, 4781309, 4900012, 6252481, 7068022, 7707662, 9562618, 9800024, 12504962, 14136044, 15415324, 19125236, 25009924, 28272088, 30830648, 38250472, 50019848, 50099803, 65515127, 81282253, 88638113, 100199606, 131030254, 162564506, 177276226, 200399212, 262060508, 325129012, 354552452, 400798424, 524121016, 650258024, 709104904, 851696651, 1152295469, 1506847921, 1703393302, 2304590938, 3013695842, 3406786604, 4609181876, 6027391684, 6813573208, 9218363752, 12054783368, 19589022973, 39178045946, 78356091892, 156712183784]

約数ペア:

[(1, 156712183784), (2, 78356091892), (4, 39178045946), (8, 19589022973), (13, 12054783368), (17, 9218363752), (23, 6813573208), (26, 6027391684), (34, 4609181876), (46, 3406786604), (52, 3013695842), (68, 2304590938), (92, 1703393302), (104, 1506847921), (136, 1152295469), (184, 851696651), (221, 709104904), (241, 650258024), (299, 524121016), (391, 400798424), (442, 354552452), (482, 325129012), (598, 262060508), (782, 200399212), (884, 177276226), (964, 162564506), (1196, 131030254), (1564, 100199606), (1768, 88638113), (1928, 81282253), (2392, 65515127), (3128, 50099803), (3133, 50019848), (4097, 38250472), (5083, 30830648), (5543, 28272088), (6266, 25009924), (8194, 19125236), (10166, 15415324), (11086, 14136044), (12532, 12504962), (15991, 9800024), (16388, 9562618), (20332, 7707662), (22172, 7068022), (25064, 6252481), (31982, 4900012), (32776, 4781309), (40664, 3853831), (44344, 3534011), (53261, 2942344), (63964, 2450006), (72059, 2174776), (94231, 1663064), (106522, 1471172), (127928, 1225003), (144118, 1087388), (188462, 831532), (207883, 753848), (213044, 735586), (271847, 576472), (288236, 543694), (367793, 426088), (376924, 415766)]