152621784

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{379}}^1$

素因数の和:462

約数の個数: 192

約数和(自身を含む): 512179200

約数和(自身を除く): 359557416

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 17, 18, 21, 24, 28, 34, 36, 42, 47, 51, 56, 63, 68, 72, 84, 94, 102, 119, 126, 136, 141, 153, 168, 188, 204, 238, 252, 282, 306, 329, 357, 376, 379, 408, 423, 476, 504, 564, 612, 658, 714, 758, 799, 846, 952, 987, 1071, 1128, 1137, 1224, 1316, 1428, 1516, 1598, 1692, 1974, 2142, 2274, 2397, 2632, 2653, 2856, 2961, 3032, 3196, 3384, 3411, 3948, 4284, 4548, 4794, 5306, 5593, 5922, 6392, 6443, 6822, 7191, 7896, 7959, 8568, 9096, 9588, 10612, 11186, 11844, 12886, 13644, 14382, 15918, 16779, 17813, 19176, 19329, 21224, 22372, 23688, 23877, 25772, 27288, 28764, 31836, 33558, 35626, 38658, 44744, 45101, 47754, 50337, 51544, 53439, 57528, 57987, 63672, 67116, 71252, 77316, 90202, 95508, 100674, 106878, 115974, 124691, 134232, 135303, 142504, 154632, 160317, 180404, 191016, 201348, 213756, 231948, 249382, 270606, 302821, 320634, 360808, 374073, 402696, 405909, 427512, 463896, 498764, 541212, 605642, 641268, 748146, 811818, 908463, 997528, 1082424, 1122219, 1211284, 1282536, 1496292, 1623636, 1816926, 2119747, 2244438, 2422568, 2725389, 2992584, 3247272, 3633852, 4239494, 4488876, 5450778, 6359241, 7267704, 8478988, 8977752, 10901556, 12718482, 16957976, 19077723, 21803112, 25436964, 38155446, 50873928, 76310892, 152621784]

約数ペア:

[(1, 152621784), (2, 76310892), (3, 50873928), (4, 38155446), (6, 25436964), (7, 21803112), (8, 19077723), (9, 16957976), (12, 12718482), (14, 10901556), (17, 8977752), (18, 8478988), (21, 7267704), (24, 6359241), (28, 5450778), (34, 4488876), (36, 4239494), (42, 3633852), (47, 3247272), (51, 2992584), (56, 2725389), (63, 2422568), (68, 2244438), (72, 2119747), (84, 1816926), (94, 1623636), (102, 1496292), (119, 1282536), (126, 1211284), (136, 1122219), (141, 1082424), (153, 997528), (168, 908463), (188, 811818), (204, 748146), (238, 641268), (252, 605642), (282, 541212), (306, 498764), (329, 463896), (357, 427512), (376, 405909), (379, 402696), (408, 374073), (423, 360808), (476, 320634), (504, 302821), (564, 270606), (612, 249382), (658, 231948), (714, 213756), (758, 201348), (799, 191016), (846, 180404), (952, 160317), (987, 154632), (1071, 142504), (1128, 135303), (1137, 134232), (1224, 124691), (1316, 115974), (1428, 106878), (1516, 100674), (1598, 95508), (1692, 90202), (1974, 77316), (2142, 71252), (2274, 67116), (2397, 63672), (2632, 57987), (2653, 57528), (2856, 53439), (2961, 51544), (3032, 50337), (3196, 47754), (3384, 45101), (3411, 44744), (3948, 38658), (4284, 35626), (4548, 33558), (4794, 31836), (5306, 28764), (5593, 27288), (5922, 25772), (6392, 23877), (6443, 23688), (6822, 22372), (7191, 21224), (7896, 19329), (7959, 19176), (8568, 17813), (9096, 16779), (9588, 15918), (10612, 14382), (11186, 13644), (11844, 12886)]