15678435312489

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{107}}^1\times {\mathrm{139}}^1\times {\mathrm{239}}^1\times {\mathrm{659}}^1$

素因数の和:1267

約数の個数: 128

約数和(自身を含む): 22532235264000

約数和(自身を除く): 6853799951511

約数列:

[1, 3, 23, 69, 97, 107, 139, 239, 291, 321, 417, 659, 717, 1977, 2231, 2461, 3197, 5497, 6693, 7383, 9591, 10379, 13483, 14873, 15157, 16491, 23183, 25573, 31137, 33221, 40449, 44619, 45471, 63923, 69549, 70513, 76719, 91601, 99663, 157501, 191769, 211539, 238717, 274803, 310109, 342079, 472503, 533209, 588179, 716151, 764083, 930327, 1026237, 1442681, 1470229, 1599627, 1621799, 1764537, 2106823, 2292249, 2480581, 3222437, 3554647, 3622523, 4328043, 4410687, 4865397, 6320469, 6839761, 7441743, 8885297, 9667311, 9801307, 10663941, 10867569, 15277597, 16852607, 20519283, 21892639, 26655891, 29403921, 33181663, 45832791, 50557821, 57053363, 65677917, 74116051, 81756881, 99544989, 157314503, 171160089, 204361831, 222348153, 225430061, 245270643, 344800759, 351384731, 387609961, 471943509, 503530697, 613085493, 676290183, 950726779, 1034402277, 1054154193, 1162829883, 1510592091, 1634702879, 2123585983, 2342512373, 2852180337, 4904108637, 6370757949, 7027537119, 7930417457, 21866715917, 23791252371, 37598166217, 48842477609, 53877784579, 65600147751, 112794498651, 146527432827, 161633353737, 227223700181, 681671100543, 5226145104163, 15678435312489]

約数ペア:

[(1, 15678435312489), (3, 5226145104163), (23, 681671100543), (69, 227223700181), (97, 161633353737), (107, 146527432827), (139, 112794498651), (239, 65600147751), (291, 53877784579), (321, 48842477609), (417, 37598166217), (659, 23791252371), (717, 21866715917), (1977, 7930417457), (2231, 7027537119), (2461, 6370757949), (3197, 4904108637), (5497, 2852180337), (6693, 2342512373), (7383, 2123585983), (9591, 1634702879), (10379, 1510592091), (13483, 1162829883), (14873, 1054154193), (15157, 1034402277), (16491, 950726779), (23183, 676290183), (25573, 613085493), (31137, 503530697), (33221, 471943509), (40449, 387609961), (44619, 351384731), (45471, 344800759), (63923, 245270643), (69549, 225430061), (70513, 222348153), (76719, 204361831), (91601, 171160089), (99663, 157314503), (157501, 99544989), (191769, 81756881), (211539, 74116051), (238717, 65677917), (274803, 57053363), (310109, 50557821), (342079, 45832791), (472503, 33181663), (533209, 29403921), (588179, 26655891), (716151, 21892639), (764083, 20519283), (930327, 16852607), (1026237, 15277597), (1442681, 10867569), (1470229, 10663941), (1599627, 9801307), (1621799, 9667311), (1764537, 8885297), (2106823, 7441743), (2292249, 6839761), (2480581, 6320469), (3222437, 4865397), (3554647, 4410687), (3622523, 4328043)]