144941888

素因数分解:

$2^6\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{607}}^1$

素因数の和:680

約数の個数: 112

約数和(自身を含む): 363224064

約数和(自身を除く): 218282176

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 41, 52, 56, 64, 82, 91, 104, 112, 164, 182, 208, 224, 287, 328, 364, 416, 448, 533, 574, 607, 656, 728, 832, 1066, 1148, 1214, 1312, 1456, 2132, 2296, 2428, 2624, 2912, 3731, 4249, 4264, 4592, 4856, 5824, 7462, 7891, 8498, 8528, 9184, 9712, 14924, 15782, 16996, 17056, 18368, 19424, 24887, 29848, 31564, 33992, 34112, 38848, 49774, 55237, 59696, 63128, 67984, 99548, 110474, 119392, 126256, 135968, 174209, 199096, 220948, 238784, 252512, 271936, 323531, 348418, 398192, 441896, 505024, 647062, 696836, 796384, 883792, 1294124, 1393672, 1592768, 1767584, 2264717, 2588248, 2787344, 3535168, 4529434, 5176496, 5574688, 9058868, 10352992, 11149376, 18117736, 20705984, 36235472, 72470944, 144941888]

約数ペア:

[(1, 144941888), (2, 72470944), (4, 36235472), (7, 20705984), (8, 18117736), (13, 11149376), (14, 10352992), (16, 9058868), (26, 5574688), (28, 5176496), (32, 4529434), (41, 3535168), (52, 2787344), (56, 2588248), (64, 2264717), (82, 1767584), (91, 1592768), (104, 1393672), (112, 1294124), (164, 883792), (182, 796384), (208, 696836), (224, 647062), (287, 505024), (328, 441896), (364, 398192), (416, 348418), (448, 323531), (533, 271936), (574, 252512), (607, 238784), (656, 220948), (728, 199096), (832, 174209), (1066, 135968), (1148, 126256), (1214, 119392), (1312, 110474), (1456, 99548), (2132, 67984), (2296, 63128), (2428, 59696), (2624, 55237), (2912, 49774), (3731, 38848), (4249, 34112), (4264, 33992), (4592, 31564), (4856, 29848), (5824, 24887), (7462, 19424), (7891, 18368), (8498, 17056), (8528, 16996), (9184, 15782), (9712, 14924)]