15225538146

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{6823}}^1$

素因数の和:6976

約数の個数: 128

約数和(自身を含む): 38666858496

約数和(自身を除く): 23441320350

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 61, 67, 78, 91, 122, 134, 182, 183, 201, 273, 366, 402, 427, 469, 546, 793, 854, 871, 938, 1281, 1407, 1586, 1742, 2379, 2562, 2613, 2814, 4087, 4758, 5226, 5551, 6097, 6823, 8174, 11102, 12194, 12261, 13646, 16653, 18291, 20469, 24522, 28609, 33306, 36582, 40938, 47761, 53131, 57218, 85827, 88699, 95522, 106262, 143283, 159393, 171654, 177398, 266097, 286566, 318786, 371917, 416203, 457141, 532194, 620893, 743834, 832406, 914282, 1115751, 1241786, 1248609, 1371423, 1862679, 2231502, 2497218, 2742846, 2913421, 3199987, 3725358, 5410639, 5826842, 5942833, 6399974, 8740263, 9599961, 10821278, 11885666, 16231917, 17480526, 17828499, 19199922, 27885601, 32463834, 35656998, 37874473, 41599831, 55771202, 75748946, 83199662, 83656803, 113623419, 124799493, 167313606, 195199207, 227246838, 249598986, 362512813, 390398414, 585597621, 725025626, 1087538439, 1171195242, 2175076878, 2537589691, 5075179382, 7612769073, 15225538146]

約数ペア:

[(1, 15225538146), (2, 7612769073), (3, 5075179382), (6, 2537589691), (7, 2175076878), (13, 1171195242), (14, 1087538439), (21, 725025626), (26, 585597621), (39, 390398414), (42, 362512813), (61, 249598986), (67, 227246838), (78, 195199207), (91, 167313606), (122, 124799493), (134, 113623419), (182, 83656803), (183, 83199662), (201, 75748946), (273, 55771202), (366, 41599831), (402, 37874473), (427, 35656998), (469, 32463834), (546, 27885601), (793, 19199922), (854, 17828499), (871, 17480526), (938, 16231917), (1281, 11885666), (1407, 10821278), (1586, 9599961), (1742, 8740263), (2379, 6399974), (2562, 5942833), (2613, 5826842), (2814, 5410639), (4087, 3725358), (4758, 3199987), (5226, 2913421), (5551, 2742846), (6097, 2497218), (6823, 2231502), (8174, 1862679), (11102, 1371423), (12194, 1248609), (12261, 1241786), (13646, 1115751), (16653, 914282), (18291, 832406), (20469, 743834), (24522, 620893), (28609, 532194), (33306, 457141), (36582, 416203), (40938, 371917), (47761, 318786), (53131, 286566), (57218, 266097), (85827, 177398), (88699, 171654), (95522, 159393), (106262, 143283)]