141940188

素因数分解:

$2^2\times 3^5\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{239}}^1$

素因数の和:318

約数の個数: 144

約数和(自身を含む): 410941440

約数和(自身を除く): 269001252

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 47, 52, 54, 78, 81, 94, 108, 117, 141, 156, 162, 188, 234, 239, 243, 282, 324, 351, 423, 468, 478, 486, 564, 611, 702, 717, 846, 956, 972, 1053, 1222, 1269, 1404, 1434, 1692, 1833, 2106, 2151, 2444, 2538, 2868, 3107, 3159, 3666, 3807, 4212, 4302, 5076, 5499, 6214, 6318, 6453, 7332, 7614, 8604, 9321, 10998, 11233, 11421, 12428, 12636, 12906, 15228, 16497, 18642, 19359, 21996, 22466, 22842, 25812, 27963, 32994, 33699, 37284, 38718, 44932, 45684, 49491, 55926, 58077, 65988, 67398, 77436, 83889, 98982, 101097, 111852, 116154, 134796, 146029, 148473, 167778, 197964, 202194, 232308, 251667, 292058, 296946, 303291, 335556, 404388, 438087, 503334, 584116, 593892, 606582, 755001, 876174, 909873, 1006668, 1213164, 1314261, 1510002, 1752348, 1819746, 2628522, 2729619, 3020004, 3639492, 3942783, 5257044, 5459238, 7885566, 10918476, 11828349, 15771132, 23656698, 35485047, 47313396, 70970094, 141940188]

約数ペア:

[(1, 141940188), (2, 70970094), (3, 47313396), (4, 35485047), (6, 23656698), (9, 15771132), (12, 11828349), (13, 10918476), (18, 7885566), (26, 5459238), (27, 5257044), (36, 3942783), (39, 3639492), (47, 3020004), (52, 2729619), (54, 2628522), (78, 1819746), (81, 1752348), (94, 1510002), (108, 1314261), (117, 1213164), (141, 1006668), (156, 909873), (162, 876174), (188, 755001), (234, 606582), (239, 593892), (243, 584116), (282, 503334), (324, 438087), (351, 404388), (423, 335556), (468, 303291), (478, 296946), (486, 292058), (564, 251667), (611, 232308), (702, 202194), (717, 197964), (846, 167778), (956, 148473), (972, 146029), (1053, 134796), (1222, 116154), (1269, 111852), (1404, 101097), (1434, 98982), (1692, 83889), (1833, 77436), (2106, 67398), (2151, 65988), (2444, 58077), (2538, 55926), (2868, 49491), (3107, 45684), (3159, 44932), (3666, 38718), (3807, 37284), (4212, 33699), (4302, 32994), (5076, 27963), (5499, 25812), (6214, 22842), (6318, 22466), (6453, 21996), (7332, 19359), (7614, 18642), (8604, 16497), (9321, 15228), (10998, 12906), (11233, 12636), (11421, 12428)]