145787376

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{25523}}^1$

素因数の和:25558

約数の個数: 80

約数和(自身を含む): 455756544

約数和(自身を除く): 309969168

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 34, 42, 48, 51, 56, 68, 84, 102, 112, 119, 136, 168, 204, 238, 272, 336, 357, 408, 476, 714, 816, 952, 1428, 1904, 2856, 5712, 25523, 51046, 76569, 102092, 153138, 178661, 204184, 306276, 357322, 408368, 433891, 535983, 612552, 714644, 867782, 1071966, 1225104, 1301673, 1429288, 1735564, 2143932, 2603346, 2858576, 3037237, 3471128, 4287864, 5206692, 6074474, 6942256, 8575728, 9111711, 10413384, 12148948, 18223422, 20826768, 24297896, 36446844, 48595792, 72893688, 145787376]

約数ペア:

[(1, 145787376), (2, 72893688), (3, 48595792), (4, 36446844), (6, 24297896), (7, 20826768), (8, 18223422), (12, 12148948), (14, 10413384), (16, 9111711), (17, 8575728), (21, 6942256), (24, 6074474), (28, 5206692), (34, 4287864), (42, 3471128), (48, 3037237), (51, 2858576), (56, 2603346), (68, 2143932), (84, 1735564), (102, 1429288), (112, 1301673), (119, 1225104), (136, 1071966), (168, 867782), (204, 714644), (238, 612552), (272, 535983), (336, 433891), (357, 408368), (408, 357322), (476, 306276), (714, 204184), (816, 178661), (952, 153138), (1428, 102092), (1904, 76569), (2856, 51046), (5712, 25523)]