155514854898

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^2\times {\mathrm{2003}}^1\times {\mathrm{25523}}^1$

素因数の和:27560

約数の個数: 72

約数和(自身を含む): 365058235152

約数和(自身を除く): 209543380254

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 169, 234, 338, 507, 1014, 1521, 2003, 3042, 4006, 6009, 12018, 18027, 25523, 26039, 36054, 51046, 52078, 76569, 78117, 153138, 156234, 229707, 234351, 331799, 338507, 459414, 468702, 663598, 677014, 995397, 1015521, 1990794, 2031042, 2986191, 3046563, 4313387, 5972382, 6093126, 8626774, 12940161, 25880322, 38820483, 51122569, 77640966, 102245138, 153367707, 306735414, 460103121, 664593397, 920206242, 1329186794, 1993780191, 3987560382, 5981340573, 8639714161, 11962681146, 17279428322, 25919142483, 51838284966, 77757427449, 155514854898]

約数ペア:

[(1, 155514854898), (2, 77757427449), (3, 51838284966), (6, 25919142483), (9, 17279428322), (13, 11962681146), (18, 8639714161), (26, 5981340573), (39, 3987560382), (78, 1993780191), (117, 1329186794), (169, 920206242), (234, 664593397), (338, 460103121), (507, 306735414), (1014, 153367707), (1521, 102245138), (2003, 77640966), (3042, 51122569), (4006, 38820483), (6009, 25880322), (12018, 12940161), (18027, 8626774), (25523, 6093126), (26039, 5972382), (36054, 4313387), (51046, 3046563), (52078, 2986191), (76569, 2031042), (78117, 1990794), (153138, 1015521), (156234, 995397), (229707, 677014), (234351, 663598), (331799, 468702), (338507, 459414)]