145219704

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{727}}^1$

素因数の和:813

約数の個数: 128

約数和(自身を含む): 440294400

約数和(自身を除く): 295074696

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 29, 41, 42, 56, 58, 82, 84, 87, 116, 123, 164, 168, 174, 203, 232, 246, 287, 328, 348, 406, 492, 574, 609, 696, 727, 812, 861, 984, 1148, 1189, 1218, 1454, 1624, 1722, 2181, 2296, 2378, 2436, 2908, 3444, 3567, 4362, 4756, 4872, 5089, 5816, 6888, 7134, 8323, 8724, 9512, 10178, 14268, 15267, 16646, 17448, 20356, 21083, 24969, 28536, 29807, 30534, 33292, 40712, 42166, 49938, 59614, 61068, 63249, 66584, 84332, 89421, 99876, 119228, 122136, 126498, 147581, 168664, 178842, 199752, 208649, 238456, 252996, 295162, 357684, 417298, 442743, 505992, 590324, 625947, 715368, 834596, 864403, 885486, 1180648, 1251894, 1669192, 1728806, 1770972, 2503788, 2593209, 3457612, 3541944, 5007576, 5186418, 6050821, 6915224, 10372836, 12101642, 18152463, 20745672, 24203284, 36304926, 48406568, 72609852, 145219704]

約数ペア:

[(1, 145219704), (2, 72609852), (3, 48406568), (4, 36304926), (6, 24203284), (7, 20745672), (8, 18152463), (12, 12101642), (14, 10372836), (21, 6915224), (24, 6050821), (28, 5186418), (29, 5007576), (41, 3541944), (42, 3457612), (56, 2593209), (58, 2503788), (82, 1770972), (84, 1728806), (87, 1669192), (116, 1251894), (123, 1180648), (164, 885486), (168, 864403), (174, 834596), (203, 715368), (232, 625947), (246, 590324), (287, 505992), (328, 442743), (348, 417298), (406, 357684), (492, 295162), (574, 252996), (609, 238456), (696, 208649), (727, 199752), (812, 178842), (861, 168664), (984, 147581), (1148, 126498), (1189, 122136), (1218, 119228), (1454, 99876), (1624, 89421), (1722, 84332), (2181, 66584), (2296, 63249), (2378, 61068), (2436, 59614), (2908, 49938), (3444, 42166), (3567, 40712), (4362, 33292), (4756, 30534), (4872, 29807), (5089, 28536), (5816, 24969), (6888, 21083), (7134, 20356), (8323, 17448), (8724, 16646), (9512, 15267), (10178, 14268)]