151003792

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{479}}^1$

素因数の和:584

約数の個数: 80

約数和(自身を含む): 332121600

約数和(自身を除く): 181117808

約数列:

[1, 2, 4, 8, 16, 17, 19, 34, 38, 61, 68, 76, 122, 136, 152, 244, 272, 304, 323, 479, 488, 646, 958, 976, 1037, 1159, 1292, 1916, 2074, 2318, 2584, 3832, 4148, 4636, 5168, 7664, 8143, 8296, 9101, 9272, 16286, 16592, 18202, 18544, 19703, 29219, 32572, 36404, 39406, 58438, 65144, 72808, 78812, 116876, 130288, 145616, 154717, 157624, 233752, 309434, 315248, 467504, 496723, 555161, 618868, 993446, 1110322, 1237736, 1986892, 2220644, 2475472, 3973784, 4441288, 7947568, 8882576, 9437737, 18875474, 37750948, 75501896, 151003792]

約数ペア:

[(1, 151003792), (2, 75501896), (4, 37750948), (8, 18875474), (16, 9437737), (17, 8882576), (19, 7947568), (34, 4441288), (38, 3973784), (61, 2475472), (68, 2220644), (76, 1986892), (122, 1237736), (136, 1110322), (152, 993446), (244, 618868), (272, 555161), (304, 496723), (323, 467504), (479, 315248), (488, 309434), (646, 233752), (958, 157624), (976, 154717), (1037, 145616), (1159, 130288), (1292, 116876), (1916, 78812), (2074, 72808), (2318, 65144), (2584, 58438), (3832, 39406), (4148, 36404), (4636, 32572), (5168, 29219), (7664, 19703), (8143, 18544), (8296, 18202), (9101, 16592), (9272, 16286)]