145448952

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{271}}^1$

素因数の和:417

約数の個数: 128

約数和(自身を含む): 423014400

約数和(自身を除く): 277565448

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 19, 22, 24, 33, 38, 44, 57, 66, 76, 88, 107, 114, 132, 152, 209, 214, 228, 264, 271, 321, 418, 428, 456, 542, 627, 642, 813, 836, 856, 1084, 1177, 1254, 1284, 1626, 1672, 2033, 2168, 2354, 2508, 2568, 2981, 3252, 3531, 4066, 4708, 5016, 5149, 5962, 6099, 6504, 7062, 8132, 8943, 9416, 10298, 11924, 12198, 14124, 15447, 16264, 17886, 20596, 22363, 23848, 24396, 28248, 28997, 30894, 35772, 41192, 44726, 48792, 56639, 57994, 61788, 67089, 71544, 86991, 89452, 113278, 115988, 123576, 134178, 169917, 173982, 178904, 226556, 231976, 268356, 318967, 339834, 347964, 453112, 536712, 550943, 637934, 679668, 695928, 956901, 1101886, 1275868, 1359336, 1652829, 1913802, 2203772, 2551736, 3305658, 3827604, 4407544, 6060373, 6611316, 7655208, 12120746, 13222632, 18181119, 24241492, 36362238, 48482984, 72724476, 145448952]

約数ペア:

[(1, 145448952), (2, 72724476), (3, 48482984), (4, 36362238), (6, 24241492), (8, 18181119), (11, 13222632), (12, 12120746), (19, 7655208), (22, 6611316), (24, 6060373), (33, 4407544), (38, 3827604), (44, 3305658), (57, 2551736), (66, 2203772), (76, 1913802), (88, 1652829), (107, 1359336), (114, 1275868), (132, 1101886), (152, 956901), (209, 695928), (214, 679668), (228, 637934), (264, 550943), (271, 536712), (321, 453112), (418, 347964), (428, 339834), (456, 318967), (542, 268356), (627, 231976), (642, 226556), (813, 178904), (836, 173982), (856, 169917), (1084, 134178), (1177, 123576), (1254, 115988), (1284, 113278), (1626, 89452), (1672, 86991), (2033, 71544), (2168, 67089), (2354, 61788), (2508, 57994), (2568, 56639), (2981, 48792), (3252, 44726), (3531, 41192), (4066, 35772), (4708, 30894), (5016, 28997), (5149, 28248), (5962, 24396), (6099, 23848), (6504, 22363), (7062, 20596), (8132, 17886), (8943, 16264), (9416, 15447), (10298, 14124), (11924, 12198)]