156658017568

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{22151869}}^1$

素因数の和:22151909

約数の個数: 48

約数和(自身を含む): 351683088120

約数和(自身を除く): 195025070552

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 32, 34, 52, 68, 104, 136, 208, 221, 272, 416, 442, 544, 884, 1768, 3536, 7072, 22151869, 44303738, 88607476, 177214952, 287974297, 354429904, 376581773, 575948594, 708859808, 753163546, 1151897188, 1506327092, 2303794376, 3012654184, 4607588752, 4895563049, 6025308368, 9215177504, 9791126098, 12050616736, 19582252196, 39164504392, 78329008784, 156658017568]

約数ペア:

[(1, 156658017568), (2, 78329008784), (4, 39164504392), (8, 19582252196), (13, 12050616736), (16, 9791126098), (17, 9215177504), (26, 6025308368), (32, 4895563049), (34, 4607588752), (52, 3012654184), (68, 2303794376), (104, 1506327092), (136, 1151897188), (208, 753163546), (221, 708859808), (272, 575948594), (416, 376581773), (442, 354429904), (544, 287974297), (884, 177214952), (1768, 88607476), (3536, 44303738), (7072, 22151869)]